Re: JSInterop and "JSON.stringify" method return "Converting circular structure to JSON"
I misunderstood the documentation... ty for the clarification Thomas can you give me some confirmations. The Date issue, When you say to use the JsDate do you mean the one in the elemental2 package (elemental2.core.JsDate) or in the gwt core ( com.google.gwt.core.client.JsDate) ? So for the Date issue i just enough to replace this code : @JsProperty *public* *native* *Date* getDataRepertorioDocumento(); @JsProperty *public* *native* *void* setDataRepertorioDocumento(*Date* dataRepertorioDocumento); With: @JsProperty *public* *native* Js*Date* getDataRepertorioDocumento(); @JsProperty *public* *native* *void* setDataRepertorioDocumento(*JsDate* dataRepertorioDocumento); Right ? For the "List" and "Map" problem, i will probably try to use some @JsOverlay instead to use a second argument on the JSON.stringify by the way can you point me out some example (i'm not very skilled with this library) ? Also I found this project updated for GWT 2.9.0 and java 11 https://github.com/jp-solutions/gwt-interop-utils . it’s seem goof enough for my use case, i’ll try out and let you know it. Il giorno mercoledì 22 maggio 2024 alle 11:50:10 UTC+2 Vassilis Virvilis ha scritto: > or passing a @JsFunction to JSON.stringify() as its second argument > > > I wish I knew that some time before... > > -- > Vassilis Virvilis > -- You received this message because you are subscribed to the Google Groups "GWT Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to google-web-toolkit+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/google-web-toolkit/c3bf1105-8329-431a-a42d-97ce7b4871e8n%40googlegroups.com.
Re: Using JsInterop to create JS object literals
I thank you Thomas for the clarification unfortunately I am forced to use
setters and getters because I cannot find another way to set the values and
compile the GWT java client.
As you said I seem to have solved it with:
@JsProperty public native String getCodeAdministration();
@JsProperty public native void setCodeAdministration(String
codeAdministration);
Il giorno martedì 21 maggio 2024 alle 17:15:59 UTC+2 Thomas Broyer ha
scritto:
> With the following:
>
> @JsType(namespace = JsPackage.GLOBAL, name = "Object", isNative = true)
> public class XXXGWT {
> public String codiceAmministrazione;
> }
>
> you should be able to write:
>
> var xxx = new XXXGWT();
> xxx.codiceAmministrazione = "foo";
>
> and have it translate more or less to:
>
> let xxx = new $wnd.Object()
> xxx.codiceAmministrazione = "foo";
>
> With the getter and setter, you have to annotate them with @JsProperty,
> but the generated JS will be identical, so you've actually only made your
> code more verbose for no compelling reasons (besides maybe pleasing static
> analyzers like Sonar that will yell if you don't encapsulate fields).
>
>
> On Tuesday, May 21, 2024 at 4:30:35 PM UTC+2 tenti...@gmail.com wrote:
>
> Just to be clear on my use case this is my java class:
>
> @JsType(namespace = JsPackage.GLOBAL, name = "Object", isNative = true)
> public class XXXGWT {
>
> private String codiceAmministrazione;
>
> @JsConstructor
> public DocumentoPAC4DTOGWT() {}
>
> public native String getCodiceAmministrazione();
>
> public native void setCodiceAmministrazione(String codiceAmministrazione);
>
> }
>
> and this is the erorr i'm getting on the setter :
>
>
> DesktopApp-0.js:13132 Tue May 21 16:24:02 GMT+200 2024
> com.google.gwt.logging.client.LogConfiguration SEVERE: Exception caught:
> (TypeError) : b.setCodiceAmministrazione is not a function
> com.google.gwt.event.shared.UmbrellaException: Exception caught:
> (TypeError) : b.setCodiceAmministrazione is not a function
> Il giorno martedì 21 maggio 2024 alle 14:56:22 UTC+2 Marco Tenti
> (IoProgrammo88) ha scritto:
>
> Sorry Thomas about your last comment " I'd rather user fields than
> getters/setters for such objects " can you point me out to some example
> for this ?
>
> Il giorno mercoledì 29 giugno 2022 alle 09:48:49 UTC+2 Thomas Broyer ha
> scritto:
>
> Using isNative=true, you're telling GWT that you're only "mapping" in Java
> a *type* that exists in JS. The default naming rule is that the full name
> of that type is the fully qualified name of the Java class, you can change
> the simple name with 'name', and the *prefix* with namespace (which
> defaults to the package name for top-level classes, or the enclosing type's
> JS name for nested classes). So with namespace=GLOBAL but without the
> name="Object", you're saying that you want to basically do a 'new
> $wnd.MyPluginConfig()' in JS, and the browser rightfully complains that
> there's no such MyPluginConfig. Adding name="Object" means you'll do a 'new
> $wnd.Object()' in JS.
>
> Fwiw, I'd rather user fields than getters/setters for such objects. YMMV.
>
> On Wednesday, June 29, 2022 at 8:38:19 AM UTC+2 Nicolas Chamouard wrote:
>
> Thank you !
> It is a bit mysterious to me, but with *name = "Object"* the constructor
> works :)
>
>
> Le mercredi 29 juin 2022 à 00:47:32 UTC+2, m.conr...@gmail.com a écrit :
>
> try adding name = "Object" so that it uses an empty javascript Object as
> the wrapped item.
>
> I found this via Googling:
>
> @JsType(namespace = JsPackage.GLOBAL, isNative = true, name = "Object")
> public class MyPluginConfig { @JsProperty public void set(String
> str); @JsProperty public String get(); ... }
>
> Ref: https://stackoverflow.com/a/36329387/12407701
>
>
> On Tue, Jun 28, 2022 at 6:24 PM Nicolas Chamouard
> wrote:
>
> Yes, it does not change anything :
>
> @JsType(*isNative*=*true*, *namespace* = JsPackage.*GLOBAL*)
>
> *public* *class* OptionOverrides {
>
>
> @JsConstructor
>
> *public* OptionOverrides() {}
>
>
>
> @JsProperty
>
> *public* *native* String getInitialView();
>
> @JsProperty
>
> *public* *native* *void* setInitialView(String initialView);
>
> }
>
>
> Still the same error : *$wnd.OptionOverrides is not a constructor*
>
> Le mardi 28 juin 2022 à 23:27:08 UTC+2, m.conr...@gmail.com a écrit :
>
> Have you tried giving the class a constructor?
>
>
> On Tue, Jun 28, 2022 at 4:04 PM Nicolas Chamouard
> wrote:
>
> Hello,
Re: Using JsInterop to create JS object literals
Just to be clear on my use case this is my java class:
@JsType(namespace = JsPackage.GLOBAL, name = "Object", isNative = true)
public class XXXGWT {
private String codiceAmministrazione;
@JsConstructor
public DocumentoPAC4DTOGWT() {}
public native String getCodiceAmministrazione();
public native void setCodiceAmministrazione(String codiceAmministrazione);
}
and this is the erorr i'm getting on the setter :
DesktopApp-0.js:13132 Tue May 21 16:24:02 GMT+200 2024
com.google.gwt.logging.client.LogConfiguration SEVERE: Exception caught:
(TypeError) : b.setCodiceAmministrazione is not a function
com.google.gwt.event.shared.UmbrellaException: Exception caught:
(TypeError) : b.setCodiceAmministrazione is not a function
Il giorno martedì 21 maggio 2024 alle 14:56:22 UTC+2 Marco Tenti
(IoProgrammo88) ha scritto:
> Sorry Thomas about your last comment " I'd rather user fields than
> getters/setters for such objects " can you point me out to some example
> for this ?
>
> Il giorno mercoledì 29 giugno 2022 alle 09:48:49 UTC+2 Thomas Broyer ha
> scritto:
>
>> Using isNative=true, you're telling GWT that you're only "mapping" in
>> Java a *type* that exists in JS. The default naming rule is that the
>> full name of that type is the fully qualified name of the Java class, you
>> can change the simple name with 'name', and the *prefix* with namespace
>> (which defaults to the package name for top-level classes, or the enclosing
>> type's JS name for nested classes). So with namespace=GLOBAL but without
>> the name="Object", you're saying that you want to basically do a 'new
>> $wnd.MyPluginConfig()' in JS, and the browser rightfully complains that
>> there's no such MyPluginConfig. Adding name="Object" means you'll do a 'new
>> $wnd.Object()' in JS.
>>
>> Fwiw, I'd rather user fields than getters/setters for such objects. YMMV.
>>
>> On Wednesday, June 29, 2022 at 8:38:19 AM UTC+2 Nicolas Chamouard wrote:
>>
>>> Thank you !
>>> It is a bit mysterious to me, but with *name = "Object"* the
>>> constructor works :)
>>>
>>>
>>> Le mercredi 29 juin 2022 à 00:47:32 UTC+2, m.conr...@gmail.com a écrit :
>>>
>>>> try adding name = "Object" so that it uses an empty javascript Object
>>>> as the wrapped item.
>>>>
>>>> I found this via Googling:
>>>>
>>>> @JsType(namespace = JsPackage.GLOBAL, isNative = true, name = "Object")
>>>> public class MyPluginConfig {
>>>> @JsProperty public void set(String str);
>>>> @JsProperty public String get();
>>>> ...
>>>> }
>>>>
>>>> Ref: https://stackoverflow.com/a/36329387/12407701
>>>>
>>>>
>>>> On Tue, Jun 28, 2022 at 6:24 PM Nicolas Chamouard <
>>>> ncham...@alara-group.fr> wrote:
>>>>
>>>>> Yes, it does not change anything :
>>>>>
>>>>> @JsType(*isNative*=*true*, *namespace* = JsPackage.*GLOBAL*)
>>>>>
>>>>> *public* *class* OptionOverrides {
>>>>>
>>>>>
>>>>> @JsConstructor
>>>>>
>>>>> *public* OptionOverrides() {}
>>>>>
>>>>>
>>>>>
>>>>> @JsProperty
>>>>>
>>>>> *public* *native* String getInitialView();
>>>>>
>>>>> @JsProperty
>>>>>
>>>>> *public* *native* *void* setInitialView(String initialView);
>>>>>
>>>>> }
>>>>>
>>>>>
>>>>> Still the same error : *$wnd.OptionOverrides is not a constructor*
>>>>>
>>>>> Le mardi 28 juin 2022 à 23:27:08 UTC+2, m.conr...@gmail.com a écrit :
>>>>>
>>>>>> Have you tried giving the class a constructor?
>>>>>>
>>>>>>
>>>>>> On Tue, Jun 28, 2022 at 4:04 PM Nicolas Chamouard <
>>>>>> ncham...@alara-group.fr> wrote:
>>>>>>
>>>>>>> Hello,
>>>>>>>
>>>>>>> I am using JsInterop to integrate FullCalendar to my GWT application.
>>>>>>> As described here https://fullcalendar.io/docs/initialize-globals,
>>>>>>> I am supposed to create an object literal and pass it to the Calendar()
>>>>>>> constructor.
>>>>>>>
>>>>>>
Re: Using JsInterop to create JS object literals
Sorry Thomas about your last comment " I'd rather user fields than
getters/setters for such objects " can you point me out to some example
for this ?
Il giorno mercoledì 29 giugno 2022 alle 09:48:49 UTC+2 Thomas Broyer ha
scritto:
> Using isNative=true, you're telling GWT that you're only "mapping" in Java
> a *type* that exists in JS. The default naming rule is that the full name
> of that type is the fully qualified name of the Java class, you can change
> the simple name with 'name', and the *prefix* with namespace (which
> defaults to the package name for top-level classes, or the enclosing type's
> JS name for nested classes). So with namespace=GLOBAL but without the
> name="Object", you're saying that you want to basically do a 'new
> $wnd.MyPluginConfig()' in JS, and the browser rightfully complains that
> there's no such MyPluginConfig. Adding name="Object" means you'll do a 'new
> $wnd.Object()' in JS.
>
> Fwiw, I'd rather user fields than getters/setters for such objects. YMMV.
>
> On Wednesday, June 29, 2022 at 8:38:19 AM UTC+2 Nicolas Chamouard wrote:
>
>> Thank you !
>> It is a bit mysterious to me, but with *name = "Object"* the constructor
>> works :)
>>
>>
>> Le mercredi 29 juin 2022 à 00:47:32 UTC+2, m.conr...@gmail.com a écrit :
>>
>>> try adding name = "Object" so that it uses an empty javascript Object as
>>> the wrapped item.
>>>
>>> I found this via Googling:
>>>
>>> @JsType(namespace = JsPackage.GLOBAL, isNative = true, name = "Object")
>>> public class MyPluginConfig {
>>> @JsProperty public void set(String str);
>>> @JsProperty public String get();
>>> ...
>>> }
>>>
>>> Ref: https://stackoverflow.com/a/36329387/12407701
>>>
>>>
>>> On Tue, Jun 28, 2022 at 6:24 PM Nicolas Chamouard <
>>> ncham...@alara-group.fr> wrote:
>>>
Yes, it does not change anything :
@JsType(*isNative*=*true*, *namespace* = JsPackage.*GLOBAL*)
*public* *class* OptionOverrides {
@JsConstructor
*public* OptionOverrides() {}
@JsProperty
*public* *native* String getInitialView();
@JsProperty
*public* *native* *void* setInitialView(String initialView);
}
Still the same error : *$wnd.OptionOverrides is not a constructor*
Le mardi 28 juin 2022 à 23:27:08 UTC+2, m.conr...@gmail.com a écrit :
> Have you tried giving the class a constructor?
>
>
> On Tue, Jun 28, 2022 at 4:04 PM Nicolas Chamouard <
> ncham...@alara-group.fr> wrote:
>
>> Hello,
>>
>> I am using JsInterop to integrate FullCalendar to my GWT application.
>> As described here https://fullcalendar.io/docs/initialize-globals, I
>> am supposed to create an object literal and pass it to the Calendar()
>> constructor.
>>
>> I have managed to create this class :
>>
>> @JsType(*namespace* = JsPackage.*GLOBAL*)
>>
>> *public* *class* OptionOverrides {
>>
>>
>> @JsProperty
>>
>> *public* *native* String getInitialView();
>>
>> @JsProperty
>>
>> *public* *native* *void* setInitialView(String initialView);
>>
>> }
>>
>> It works but the FullCalendar complains about all the Java Object
>> stuff that is translated to javascript : equals(), hashCode(), etc
>>
>> I have tried to add* isNative=true* to my class, but in this case i
>> cannot instantiate it in Java (error : $wnd.OptionOverrides is not a
>> constructor)
>>
>> Is there an other way to do this, am I missing something here ?
>>
>> Thanks
>>
>>
>>
>> --
>> You received this message because you are subscribed to the Google
>> Groups "GWT Users" group.
>> To unsubscribe from this group and stop receiving emails from it,
>> send an email to google-web-tool...@googlegroups.com.
>> To view this discussion on the web visit
>> https://groups.google.com/d/msgid/google-web-toolkit/a03c881a-48d4-4892-9fae-7719bc9a57b8n%40googlegroups.com
>>
>>
>> .
>>
> --
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>>> To view this discussion on the web visit
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.
>>>
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Re: Problems moving JsInterop from GWT 2.7 to 2.8
" I also solved the problem of List and Map with an own Interface, which is
an ArrayList/HashMap on serverside and an own implemented native List/Map
on gwt side" can you share the solution ?
Il giorno venerdì 29 settembre 2017 alle 14:00:12 UTC+2 Ignacio Baca
Moreno-Torres ha scritto:
> We have been using this technique for more than a year and it works
> perfectly. We call it "Java Notation Object", hehe and you should
> understand the limitations, which more or less you are currently
> fulfilling. Just a few changes...
>
> The most important, yes, you should use
> @JsType(isNative=true,namespace=GLOBAL,name="Object"), so you are actually
> ignoring any kind of typing, so this is more a "scheme" of where to find
> things than an actual typed object. This is pretty important! This is
> pretty similar to JSON but in Java, and these classes are not actually Java
> classes, are just a scheme. All these limitations are the common
> intersection of the feature between Java and JS.
>
> You can do some tricks to use collections but we end up removing all of
> them and using arrays instead. But, to make it easy to work with, we added
> some @JsOverlay to return or set the Collection. For example if you have
> "String[] roles" you can add "@JsOverlay getRoleSet() { return
> Stream.of(roles).collecto(toSet()); }". Overlays are ok bc there are just
> like extension method or static method, so no behavior is added to the
> object.
>
> This work perfectly on both sides, but there is a small annoying
> difference between GWT and Java, in java new Foo() will initialize
> primitive types and in GWT (js) will not. So we never use constructor
> directly, in the kind of classes we always add a static factory method and
> we initialize any non-nullable field, even primitives! So in java you are
> actually creating the object of the specified type, but in JS you are just
> calling "new Object()", but it is ok, bc where are using a scheme, no a
> type. And we never use instanceof on these schemes! This will work on the
> Java side, but I strongly discourage, you should not need to do that.
>
> Finally, we never use getter and setter, don't make sense, you "cannot use
> inheritance" (you can use with some ticks too, for example using some int
> or string field as the type indicator and using, for example, the visitor
> pattern to traverse, this is what actually people need to do in JS so, no
> magic just the common intersection of features between java and json),
> almost everything is like final and you must not add behavior, so it is
> much explicit and easier to just make all field public.
>
> I think the first you should do is removing getters and setters, and add
> @JsType(native,Object) to all your types, this refactor can be done almost
> instantly in your IDE (inline method). Then stop using Collection might not
> be so easy to refactor. So you might continue using it either using
> overlays or creating a custom jsinterop-compatible type. In this case, I
> recommend to not to use the whole java.util API bc it will force you to
> export the whole API and use generateJsInteropExports. If you are really
> interested or need help there just ask, but just try out avoiding maps, and
> using arrays. Anyways, the "Map/List own interface" should work too, just
> neet to make it work.
>
> On Fri, Sep 29, 2017 at 12:53 PM Thomas Broyer wrote:
>
>>
>>
>> On Friday, September 29, 2017 at 11:09:42 AM UTC+2, Jürgen Beringer wrote:
>>>
>>> Hey,
>>>
>>> currently I tried the 2. time to move our application from gwt 2.7 to
>>> gwt 2.8, but I have big problems with the changes of JsInterop.
>>>
>>> The application contains a serverside java part, running in a jetty and
>>> the client part, build with gwt, so I can reuse many software on server and
>>> client side. (It is the main part of the website www.spreadshirt.com )
>>> To use also the same data classes (containing only fields with getter
>>> and setter, no other methods) on both sides, I used JsInterop and it works
>>> very well with gwt 2.7 and exchanged the data as json.
>>>
>>> Example Data class:
>>>
>>> @JsType
>>> public class MyObject {
>>> private String id;
>>>
>>> @JsProperty
>>> public String getId() {
>>> return id;
>>> }
>>> @JsProperty
>>> public void setId(String id) {
>>> this.id = id;
>>> }
>>> }
>>>
>>>
>>> The class can be used on server side like any normal java class with any
>>> REST Framework. On gwt side I was able to convert a transmitted json to the
>>> class with:
>>>
>>>
>>> MyObject myObject = getJsTypeObject(JsonUtils.safeEval(jsonString));
>>> //use getter and setter to access fields
>>>
>>> public static native T getJsTypeObject(JavaScriptObject result)/*-{
>>> return result;
>>> }-*/;
>>>
>>>
>>> And to create Objects on gwt side and send them to the server as json:
>>>
>>> MyObject myObject = new MyObject();
>>> myObject.setId("1");
>>> String
Re: Help to undrerstand how to use domino-jackson and the annotation JSONMapper
I also try to use the external approach described here
https://dominokit.com/solutions/domino-jackson/v1/docs/getting-started/define-mappers
but it should be the same i must have the XXMapperImpl somewhere , but the
java compiler tell me that class do not exists. Maybe there is some maven
configuration to add somewehre ?
Il giorno lunedì 15 aprile 2024 alle 09:16:49 UTC+2 Marco Tenti
(IoProgrammo88) ha scritto:
> The problem i cannot find the generate class "Person_MapperImpl" is under
> the target folder somewhere ?
>
> Il giorno venerdì 12 aprile 2024 alle 18:25:30 UTC+2 Thomas Broyer ha
> scritto:
>
>> Aren't you supposed to directly use the generated class rather than using
>> GWT.create() ? (unless you also added a in your gwt.xml)
>>
>> https://dominokit.com/solutions/domino-jackson/v1/docs/getting-started/quick-start
>>
>> On Friday, April 12, 2024 at 1:20:27 PM UTC+2 tenti...@gmail.com wrote:
>>
>>> I'm upgrading a old project and i want to replace the old gwt-jackson (
>>> https://dominokit.com/solutions/domino-jackson/v1) with the
>>> domino-jackson project (https://github.com/DominoKit/domino-jackson).
>>>
>>> It should be a simple transiction, but i cannot understand how to let
>>> the GWT compilation "see" the implementations classes of the ObjectMapper
>>> interface.
>>>
>>> *Here the "old" code from gwt-jackson*
>>>
>>> *public static interface AltriMetadatiDTOMapper extends
>>> com.github.nmorel.gwtjackson.client.ObjectMapper>>
>>>
>>> {} *
>>>
>>> * ... *
>>>
>>> * AltriMetadatiDTOMapper altriMetadatiDTOMapper =
>>> GWT.create(AltriMetadatiDTOMapper.class); String jsonAltriMetadati =
>>> altriMetadatiDTOMapper.write(object); *
>>>
>>> *Here the "new" code from domino-jackson*
>>> *@org.dominokit.jackson.annotation.JSONMapper public interface
>>> AltriMetadatiDTOMapper extends
>>> org.dominokit.jackson.ObjectMapper>> {}*
>>>
>>> * ... *
>>>
>>> * AltriMetadatiDTOMapper altriMetadatiDTOMapper =
>>> GWT.create(AltriMetadatiDTOMappe.class); String jsonAltriMetadati =
>>> altriMetadatiDTOMapper.write(object); *
>>>
>>> but it give to me this error
>>> [ERROR] Errors in 'xxx.java' [INFO] [ERROR] Line 662: Rebind result
>>> 'xxx.AltriMetadatiDTOMapper' must be a class
>>>
>>> Did anyone know what i'm doing wrong ?
>>>
>>
--
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Re: Help to undrerstand how to use domino-jackson and the annotation JSONMapper
The problem i cannot find the generate class "Person_MapperImpl" is under
the target folder somewhere ?
Il giorno venerdì 12 aprile 2024 alle 18:25:30 UTC+2 Thomas Broyer ha
scritto:
> Aren't you supposed to directly use the generated class rather than using
> GWT.create() ? (unless you also added a in your gwt.xml)
>
> https://dominokit.com/solutions/domino-jackson/v1/docs/getting-started/quick-start
>
> On Friday, April 12, 2024 at 1:20:27 PM UTC+2 tenti...@gmail.com wrote:
>
>> I'm upgrading a old project and i want to replace the old gwt-jackson (
>> https://dominokit.com/solutions/domino-jackson/v1) with the
>> domino-jackson project (https://github.com/DominoKit/domino-jackson).
>>
>> It should be a simple transiction, but i cannot understand how to let the
>> GWT compilation "see" the implementations classes of the ObjectMapper
>> interface.
>>
>> *Here the "old" code from gwt-jackson*
>>
>> *public static interface AltriMetadatiDTOMapper extends
>> com.github.nmorel.gwtjackson.client.ObjectMapper>>
>>
>> {} *
>>
>> * ... *
>>
>> * AltriMetadatiDTOMapper altriMetadatiDTOMapper =
>> GWT.create(AltriMetadatiDTOMapper.class); String jsonAltriMetadati =
>> altriMetadatiDTOMapper.write(object); *
>>
>> *Here the "new" code from domino-jackson*
>> *@org.dominokit.jackson.annotation.JSONMapper public interface
>> AltriMetadatiDTOMapper extends
>> org.dominokit.jackson.ObjectMapper>> {}*
>>
>> * ... *
>>
>> * AltriMetadatiDTOMapper altriMetadatiDTOMapper =
>> GWT.create(AltriMetadatiDTOMappe.class); String jsonAltriMetadati =
>> altriMetadatiDTOMapper.write(object); *
>>
>> but it give to me this error
>> [ERROR] Errors in 'xxx.java' [INFO] [ERROR] Line 662: Rebind result
>> 'xxx.AltriMetadatiDTOMapper' must be a class
>>
>> Did anyone know what i'm doing wrong ?
>>
>
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Re: Really need help getting CodeServer to run with Java 11 and GWT 2.10
This project has many good examples to check out https://github.com/NaluKit/nalu-examples, it help me a lot. Il giorno venerdì 12 aprile 2024 alle 14:39:16 UTC+2 Mathias ha scritto: > Hey Jens, thanks for replying! > > re. the gwt-type: > > 1. I only have one maven module that contains the entry point. the "gwt > client" module > 2. All dependencies are either on third-party such as Lombok, or my own > other modules that only contain java classes and are built as jar-files. > 3. I added the "type" gwt-lib to the dependencies in the "gwt client" pom, > but I didn't do anything to the pom files in the jar modules that the gwt > client depend on. I mean, Lombok doesn't have a packaging > gwt-lib in its pom, either. > > On Friday 12 April 2024 at 11:15:38 UTC+2 Jens wrote: > >> A full example for multiple maven modules (more than just three) can be >> found here: >> https://github.com/tbroyer/gwt-maven-plugin/tree/main/src/it/e2e >> >> You have to add gwt-lib to your own maven library >> modules that contain a module.gwt.xml file. Maybe you forgot that? >> >> -- J. >> >> Mathias schrieb am Freitag, 12. April 2024 um 07:50:42 UTC+2: >> >>> I *really* could use some help getting my project up for development >>> after moving to gwt 2.10 and Java 11. >>> I can unfortunately nolonger use the GWT intellij plugin i've loved and >>> used for 12 years apparently, and i'm struggling a bit to get the >>> codeserver running for my project. >>> >>> *CURRENT STATUS:* >>> My project is over 12 years, but i migrated it from the old gwt mojo >>> plugin to the new tbroyer one last year. >>> It builds into a war fine and deploys on tomcat. Prior to the migration >>> to GWT 2.10 (with new Jetty) and Java 11, i could run it with the GWT >>> Intellij plugin, which I've loved and used for those same 12 years. >>> But now the plugin unfortunately doesn't work, and from what I can tell >>> due to the JettyLauncher, (I get lots of classnotfounds for for example >>> javax.sql.DataSource) it's kind of impossible to make it run? So I thought >>> I'd try what people have been saying, move to the manual thing with server >>> and code server, even though it's a more cumbersome setup. >>> >>> As part of trying to get this show on the road, i created an archetype >>> project and got codeserver and server running according to the new v2 >>> tutorial. This works fine. >>> >>> *PROBLEM:* >>> Basically i can't get the codeserver to run. My project is pretty large >>> so my "webclient" module that contains my gwt client has a bunch of >>> dependencies on my own child modules, and a couple of third-party ones such >>> as Lombok. >>> >>> >>> When i try the codeserver with this command (from the tutorial) >>> * mvn gwt:codeserver -pl webclient -am* >>> >>> ,where the webclient is the module containing the gwt code and entry >>> point, standing in the root dir of my project, >>> ,i get page up and page down filled with missing dependencies from stuff >>> and "did you forget to inherit"-errors. (see error extract at the bottom) >>> >>> -I'm not sure if this has something to do with the "workdir", the >>> directory i stand in when i try to start the codeserver as described above, >>> some dependency declaration i'm missing or something else. >>> >>> -My dependencies should be ok since i can build it with the plugin, so >>> i'm a bit at a loss as to how make this work. >>> >>> -Help would be much appreciated, right now i can't develop and rolling >>> our project back to 2.8 and Java 8 wouldn't be great and take time. Man how >>> I wish that the intellij plugin had just kept working. >>> >>> as a final aside: >>> The "neither a gwt-lib or jar" warning messages in the error log below - >>> i still get it if i add the gwt-lib type to the dependency, and the >>> archetype project prints the same error when created. >>> >>> *Extract from the error log:* >>> >>> [INFO] Ignoring com.myproject:generalcommons:jar:1.0-SNAPSHOT; neither a >>> gwt-lib or jar:sources; Did you forget to use gwt-lib in the >>> dependency declaration? >>> [INFO] Ignoring com.myproject:webshared:jar:1.0-SNAPSHOT; neither a >>> gwt-lib or jar:sources; Did you forget to use gwt-lib in the >>> dependency declaration? >>> [INFO] Ignoring com.myproject:webmaps:jar:1.0-SNAPSHOT; neither a >>> gwt-lib or jar:sources; Did you forget to use gwt-lib in the >>> dependency declaration? >>> [INFO] Ignoring com.myproject:webshared:jar:1.0-SNAPSHOT; neither a >>> gwt-lib or jar:sources; Did you forget to use gwt-lib in the >>> dependency declaration? >>> [INFO] Turning off precompile in incremental mode. >>> [INFO] Super Dev Mode starting up >>> [INFO]workDir: >>> /Users/mathias/.projects/myproject/target/gwt/codeserver >>> [INFO][WARN] Deactivated PrecompressLinker >>> [INFO] 19:00:51.710 [main] INFO org.eclipse.jetty.util.log - Logging >>> initialized @778ms to org.eclipse.jetty.util.log.Slf4jLog >>> [INFO] 19:00:51.714 [main] DEBUG >>>
Help to undrerstand how to use domino-jackson and the annotation JSONMapper
I'm upgrading a old project and i want to replace the old gwt-jackson
(https://dominokit.com/solutions/domino-jackson/v1) with the
domino-jackson project (https://github.com/DominoKit/domino-jackson).
It should be a simple transiction, but i cannot understand how to let the
GWT compilation "see" the implementations classes of the ObjectMapper
interface.
*Here the "old" code from gwt-jackson*
*public static interface AltriMetadatiDTOMapper extends
com.github.nmorel.gwtjackson.client.ObjectMapper>>
{} *
* ... *
* AltriMetadatiDTOMapper altriMetadatiDTOMapper =
GWT.create(AltriMetadatiDTOMapper.class); String jsonAltriMetadati =
altriMetadatiDTOMapper.write(object); *
*Here the "new" code from domino-jackson*
*@org.dominokit.jackson.annotation.JSONMapper public interface
AltriMetadatiDTOMapper extends
org.dominokit.jackson.ObjectMapper>> {}*
* ... *
* AltriMetadatiDTOMapper altriMetadatiDTOMapper =
GWT.create(AltriMetadatiDTOMappe.class); String jsonAltriMetadati =
altriMetadatiDTOMapper.write(object); *
but it give to me this error
[ERROR] Errors in 'xxx.java' [INFO] [ERROR] Line 662: Rebind result
'xxx.AltriMetadatiDTOMapper' must be a class
Did anyone know what i'm doing wrong ?
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Re: How to debug the java code on the eclipse ide with the tbroyer gwt maven plugin ?
So this debug mode is deprecated https://www.gwtproject.org/doc/latest/tutorial/debug.html ? When I launch the "gwt:codeServer" command, i go to the sources panel of the browser chrome, and I can browse the code and set the breakpoints , but I can not "see" the runtime values of the variables as it happens with standard javascript is this correct ? [image: ErrorPskCallStack.png] Il giorno lunedì 4 dicembre 2023 alle 13:30:37 UTC+1 Ralph Fiergolla ha scritto: > If I am not mistaken, you are mixing up things a little: the issue you > were looking at here https://github.com/tbroyer/gwt-maven-plugin/issues/82 > is not about debugging the generated client part of your application, but > about the compiler that is actually generating the code you want to debug. > > To avoid wasting your time trying to set up the Eclipse Plugin I would > suggest using your browser's built-in development tools (Ctrl+Shift+I). You > will see your JAVA source code and can put your breakpoints etc. and step > through your code. This works in Chrome, Firefox, Edge. > > Bon courage > Ralph > > On Mon, Dec 4, 2023 at 1:16 PM Marco Tenti (IoProgrammo88) < > tenti...@gmail.com> wrote: > >> Hello everyone, I am updating some old gwt projects and I started to >> study about 15 days ago the gwt framework, this is to specify that I don't >> know all the secrets of the framework yet. >> >> Following Nalu's approach and starting from his example at >> https://github.com/NaluKit/nalu-examples/tree/main/nalu-simple-app-example, >> I was able to start with the gwt:codeserver both client and server part of >> my projects successfully. >> >> Unfortunately, I still haven't figured out what I need to do to >> enablethe debugging on the client part of the project on the IDE eclipse. >> >> I've read in this issue >> https://github.com/tbroyer/gwt-maven-plugin/issues/82 a possible >> solution, but it doesn't seem to work, I'm 100% sure I'm doing something >> wrong myself., can anyone tell me looking at Nalu's example what additional >> commands I need to set to configure to debugging on the client java code in >> the eclipse ide ? >> >> -- >> You received this message because you are subscribed to the Google Groups >> "GWT Users" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to google-web-tool...@googlegroups.com. >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/google-web-toolkit/3369c8a1-d86f-40de-9816-d35d865a1e4en%40googlegroups.com >> >> <https://groups.google.com/d/msgid/google-web-toolkit/3369c8a1-d86f-40de-9816-d35d865a1e4en%40googlegroups.com?utm_medium=email_source=footer> >> . >> > -- You received this message because you are subscribed to the Google Groups "GWT Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to google-web-toolkit+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/google-web-toolkit/ed37a5ea-c5fa-4a74-9c37-3839311f410en%40googlegroups.com.
How to debug the java code on the eclipse ide with the tbroyer gwt maven plugin ?
Hello everyone, I am updating some old gwt projects and I started to study about 15 days ago the gwt framework, this is to specify that I don't know all the secrets of the framework yet. Following Nalu's approach and starting from his example at https://github.com/NaluKit/nalu-examples/tree/main/nalu-simple-app-example, I was able to start with the gwt:codeserver both client and server part of my projects successfully. Unfortunately, I still haven't figured out what I need to do to enablethe debugging on the client part of the project on the IDE eclipse. I've read in this issue https://github.com/tbroyer/gwt-maven-plugin/issues/82 a possible solution, but it doesn't seem to work, I'm 100% sure I'm doing something wrong myself., can anyone tell me looking at Nalu's example what additional commands I need to set to configure to debugging on the client java code in the eclipse ide ? -- You received this message because you are subscribed to the Google Groups "GWT Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to google-web-toolkit+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/google-web-toolkit/3369c8a1-d86f-40de-9816-d35d865a1e4en%40googlegroups.com.
Re: Our 10+ year journey with GWT (+ job opening)
It is nice to hear all this experience with GWT. I would like to share mine. I'm based in Guatemala, our development team develop a product, Axeso, it is a product that enhances the security in Google Apps (next GSuite, now Google Workspace). We develop the administrator console using GWT, the backend in Google App Engine using java mainly and NoSQL databases, and at this time (almost ten years later) we're deciding what new framework would be the successor of GWT. I was considering https://gwtmaterialdesign.github.io/gwt-material-demo/, we would like to give our console a more material design look. And with all the stories I just read, maybe I will ditch React (it was going to be our choosed framework for substituting GWT) and kept GWT. Regards Marco On Wednesday, January 20, 2021 at 10:14:32 AM UTC-6 David Nouls wrote: > That is actually a good point indeed. We also have very old tech in > production including some ALGOL. > > I do have the impression that the JS Frameworks race has been slowing down > a bit. Sure there will always be some new ideas, but the big frameworks are > there for quite some. > > At least with GWT/Java it is rather easy to maintain! GWT does not change > much, sometimes that is an advantage. > On 20 Jan 2021, 16:48 +0100, lofid...@gmail.com , > wrote: > > IMHO that's the problem with frameworks / languages. If they are "strong > enough" they won't be gone... I don't think that TypeScript / Vue.js / > React / Angular etc. will be vanished. They will stay forever just like > COBOL and other technologies like Borland / Embarcadero Delphi Object > Pascal. My comment above was a joke, because I don't know what will happen > in 10 years. There will be another hot things. Maybe we move completely on > the native client development instead of Web browser? But who knows... > > So at the end of the day the devs need to maintain apps with the zoo of > frameworks and languages. > > Scary if you see this history of web frameworks: > https://raw.githubusercontent.com/mraible/history-of-web-frameworks-timeline/master/history-of-web-frameworks-timeline.png > > I think, it's time that the development of apps / Web apps should go > higher in the abstraction level to be technology / framework independent. > PIM (Platform Independent Model) anyone? > > BTW.: I still have JSPs in production. Also COBOL > > Cheers, > Lofi > t.br...@gmail.com schrieb am Mittwoch, 20. Januar 2021 um 14:36:30 UTC+1: > >> Why did you bet on GWT 10 years ago and wouldn't bet on TypeScript >> nowadays? >> (fwiw, TypeScript is already 8 years old; Vue.js is 6 years old, React is >> 7) >> >> On Tuesday, January 19, 2021 at 5:26:38 PM UTC+1 lofid...@gmail.com >> wrote: >> >>> @swas... >>> >>> >>> Yes, almost 10 years for me too and production application running for >>> 3 years. >>> GWT 2.6.1 + Eclipse 4.8. Tomcat8 + MySQL5.7 + Java8 + JasperReport >>> my next 10 years plan is move to TypeScript + VueJS. >>> >>> >>> After 10 years, will we still be able to see TypeScript + VueJS? >>> >>> Cheers, >>> Lofi >>> RobW schrieb am Dienstag, 19. Januar 2021 um 15:29:42 UTC+1: >>> >>>> Our web front end is on 15 years with GWT as of this year, and we're >>>> expecting 5 more with luck. So we'll hit the 20 year mark if all goes well >>>> >>>> On Tuesday, 19 January 2021 at 10:46:44 UTC aka...@gmail.com wrote: >>>> >>>>> I wonder if that will actually last for the next 10 years. >>>>> >>>>> On Tuesday, January 19, 2021 at 10:04:19 AM UTC+2 swas...@gmail.com >>>>> wrote: >>>>> >>>>>> Yes, almost 10 years for me too and production application running >>>>>> for 3 years. >>>>>> GWT 2.6.1 + Eclipse 4.8. Tomcat8 + MySQL5.7 + Java8 + JasperReport >>>>>> my next 10 years plan is move to TypeScript + VueJS. >>>>>> On Monday, 4 January 2021 at 23:37:53 UTC+7 Alexander Bertram wrote: >>>>>> >>>>>>> Nice to hear from everyone! >>>>>>> >>>>>>> Here's to the next ten years :-) >>>>>>> >>>>>>> Best wishes for 2021, >>>>>>> Alex >>>>>>> >>>>>>> On Tuesday, December 22, 2020 at 10:22:08 AM UTC+1 Segun Razaq >>>>>>> Sobulo wrote: >>>>>>> >>>>>>>> >>>>>>>> I've been using GWT for 7+ years (with appengine j
[ERROR] Unable to find *.gwt.xml on your classpath
Hello all, I need some help with GWT. We have a Java project and we use GWT to build the UI, the structure of my project is something similar to this: ProjectA | |--Server/Common/src |-com.abc.core |-util.gwt.xml |-com.abc.core.util (Package) |- test.java | |--Common/src |-com.abc.gwt |-ws.gwt.xml |-com.abc.gwt.client |- HP.java I want to use a method that is in test.java from HP.java, for that I have created util.gwt.xml ?xml version=1.0 encoding=UTF-8? module inherits name='com.google.gwt.user.User'/ source path=util/source /module and modified the ws.gwt.xml .. inherits name=com.abc.core.util/ entry-point class='com.abc.gwt.client.HP'/ When I try to compile the code I am getting this error: compile.gwt: [mkdir] Created dir: c:\Test_trunk_217\build\server\gwt [java] Loading inherited module 'com.abc.gwt.wsdev' [java]Loading inherited module 'com.abc.core.util' [java] [ERROR] Unable to find 'com/abc/core/util.gwt.xml' on your classpath; could be a typo, or maybe you forgot to include a classpath entry for source? [java][ERROR] Line 14: Unexpected exception while processing element 'inherits' Please give me a hand. Thanks. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To unsubscribe from this group and stop receiving emails from it, send an email to google-web-toolkit+unsubscr...@googlegroups.com. To post to this group, send email to google-web-toolkit@googlegroups.com. Visit this group at http://groups.google.com/group/google-web-toolkit. For more options, visit https://groups.google.com/d/optout.
Re: Sporadic error with GWT and GAE
Dear all, this error appeared again...cannot understand why. Could help me? Do you have any advice? Thank you, Marco. On Tuesday, May 28, 2013 5:57:12 PM UTC+2, Marco wrote: Dear all, I have developed an application in GWT that is running on GAE and I am receiving sporadic error like the one that I have reported in this post. The problem is that from the stack trace I cannot figure out which is the cause (there is no my own code as you can see): please could you help me understanding how to solve the problem? Thank you very much and best Regards, Marco. javax.servlet.ServletContext log: Exception while dispatching incoming RPC call java.lang.IllegalArgumentException: encodedRequest cannot be empty at com.google.gwt.user.server.rpc.RPC.decodeRequest(RPC.java:232) at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:206) at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:248) at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62) at javax.servlet.http.HttpServlet.service(HttpServlet.java:637) at javax.servlet.http.HttpServlet.service(HttpServlet.java:717) at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:511) at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1166) at com.google.apphosting.utils.servlet.ParseBlobUploadFilter.doFilter(ParseBlobUploadFilter.java:125) at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157) at com.google.apphosting.runtime.jetty.SaveSessionFilter.doFilter(SaveSessionFilter.java:35) at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157) at com.google.apphosting.utils.servlet.JdbcMySqlConnectionCleanupFilter.doFilter(JdbcMySqlConnectionCleanupFilter.java:57) at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157) at com.google.apphosting.utils.servlet.TransactionCleanupFilter.doFilter(TransactionCleanupFilter.java:43) at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157) at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:388) at org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216) at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:182) at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:765) at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:418) at com.google.apphosting.runtime.jetty.AppVersionHandlerMap.handle(AppVersionHandlerMap.java:266) at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152) at org.mortbay.jetty.Server.handle(Server.java:326) at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:542) at org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:923) at com.google.apphosting.runtime.jetty.RpcRequestParser.parseAvailable(RpcRequestParser.java:76) at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404) at com.google.apphosting.runtime.jetty.JettyServletEngineAdapter.serviceRequest(JettyServletEngineAdapter.java:146) at com.google.apphosting.runtime.JavaRuntime$RequestRunnable.run(JavaRuntime.java:439) at com.google.tracing.TraceContext$TraceContextRunnable.runInContext(TraceContext.java:480) at com.google.tracing.TraceContext$TraceContextRunnable$1.run(TraceContext.java:487) at com.google.tracing.TraceContext.runInContext(TraceContext.java:774) at com.google.tracing.TraceContext$DoInTraceContext.runInContext(TraceContext.java:751) at com.google.tracing.TraceContext$AbstractTraceContextCallback.runInInheritedContextNoUnref(TraceContext.java:342) at com.google.tracing.TraceContext$AbstractTraceContextCallback.runInInheritedContext(TraceContext.java:334) at com.google.tracing.TraceContext$TraceContextRunnable.run(TraceContext.java:484) at com.google.apphosting.runtime.ThreadGroupPool$PoolEntry.run(ThreadGroupPool.java:251) at java.lang.Thread.run(Thread.java:722) -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To unsubscribe from this group and stop receiving emails from it, send an email to google-web-toolkit+unsubscr...@googlegroups.com. To post to this group, send email to google-web-toolkit@googlegroups.com. Visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. For more options, visit https://groups.google.com/groups/opt_out.
Sporadic error with GWT and GAE
Dear all, I have developed an application in GWT that is running on GAE and I am receiving sporadic error like the one that I have reported in this post. The problem is that from the stack trace I cannot figure out which is the cause (there is no my own code as you can see): please could you help me understanding how to solve the problem? Thank you very much and best Regards, Marco. javax.servlet.ServletContext log: Exception while dispatching incoming RPC call java.lang.IllegalArgumentException: encodedRequest cannot be empty at com.google.gwt.user.server.rpc.RPC.decodeRequest(RPC.java:232) at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:206) at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:248) at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62) at javax.servlet.http.HttpServlet.service(HttpServlet.java:637) at javax.servlet.http.HttpServlet.service(HttpServlet.java:717) at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:511) at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1166) at com.google.apphosting.utils.servlet.ParseBlobUploadFilter.doFilter(ParseBlobUploadFilter.java:125) at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157) at com.google.apphosting.runtime.jetty.SaveSessionFilter.doFilter(SaveSessionFilter.java:35) at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157) at com.google.apphosting.utils.servlet.JdbcMySqlConnectionCleanupFilter.doFilter(JdbcMySqlConnectionCleanupFilter.java:57) at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157) at com.google.apphosting.utils.servlet.TransactionCleanupFilter.doFilter(TransactionCleanupFilter.java:43) at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157) at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:388) at org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216) at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:182) at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:765) at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:418) at com.google.apphosting.runtime.jetty.AppVersionHandlerMap.handle(AppVersionHandlerMap.java:266) at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152) at org.mortbay.jetty.Server.handle(Server.java:326) at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:542) at org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:923) at com.google.apphosting.runtime.jetty.RpcRequestParser.parseAvailable(RpcRequestParser.java:76) at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404) at com.google.apphosting.runtime.jetty.JettyServletEngineAdapter.serviceRequest(JettyServletEngineAdapter.java:146) at com.google.apphosting.runtime.JavaRuntime$RequestRunnable.run(JavaRuntime.java:439) at com.google.tracing.TraceContext$TraceContextRunnable.runInContext(TraceContext.java:480) at com.google.tracing.TraceContext$TraceContextRunnable$1.run(TraceContext.java:487) at com.google.tracing.TraceContext.runInContext(TraceContext.java:774) at com.google.tracing.TraceContext$DoInTraceContext.runInContext(TraceContext.java:751) at com.google.tracing.TraceContext$AbstractTraceContextCallback.runInInheritedContextNoUnref(TraceContext.java:342) at com.google.tracing.TraceContext$AbstractTraceContextCallback.runInInheritedContext(TraceContext.java:334) at com.google.tracing.TraceContext$TraceContextRunnable.run(TraceContext.java:484) at com.google.apphosting.runtime.ThreadGroupPool$PoolEntry.run(ThreadGroupPool.java:251) at java.lang.Thread.run(Thread.java:722) -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To unsubscribe from this group and stop receiving emails from it, send an email to google-web-toolkit+unsubscr...@googlegroups.com. To post to this group, send email to google-web-toolkit@googlegroups.com. Visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. For more options, visit https://groups.google.com/groups/opt_out.
Re: Menu Bar - hide
Has nobody any idea? -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To unsubscribe from this group and stop receiving emails from it, send an email to google-web-toolkit+unsubscr...@googlegroups.com. To post to this group, send email to google-web-toolkit@googlegroups.com. Visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. For more options, visit https://groups.google.com/groups/opt_out.
Re: GWT Designer - MenuBar
Yes, this issue has been fixed. The fix is in eclipse gwt plugin and not in gwt itself. You have to update your eclipse plugin. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To unsubscribe from this group and stop receiving emails from it, send an email to google-web-toolkit+unsubscr...@googlegroups.com. To post to this group, send email to google-web-toolkit@googlegroups.com. Visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. For more options, visit https://groups.google.com/groups/opt_out.
Re: How to create deep copy of list on client side?
He problem is already described here: https://groups.google.com/forum/#!msg/google-web-toolkit/Y0bN9QGsspQ/roqeVR7ryhcJ https://groups.google.com/forum/?fromgroups=#!topic/Google-Web-Toolkit/MvLCaqJ2MBQ but also with no solution. GWT-RPC is already serializing and deserializing objects, therefore i thought there is a build in support in GWT. I also contacted Christian Goudreau (steering committee member) but it seems that there is really no way. :-( -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To unsubscribe from this group and stop receiving emails from it, send an email to google-web-toolkit+unsubscr...@googlegroups.com. To post to this group, send email to google-web-toolkit@googlegroups.com. Visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. For more options, visit https://groups.google.com/groups/opt_out.
Menu Bar - hide
I have a strange behaviour which also occurs in GWT Showcase. http://gwt.googleusercontent.com/samples/Showcase/Showcase.html#!CwMenuBar In the gwt showcase there is a menubar example with the menus: File - New Open Close Recent - Fishing in the desert.txt - How to tame a wild parrot Exit If I move my mouse cursor on the menu Recent, then the submenu opens with Fishing in the desert After I move my cursor on the Close menu item, but the submenu with Fishing... does not hide and keeps open. I hope that you agree that this is a very strange behaviour. Is there any solution for this, maybe I have missed a property? -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To unsubscribe from this group and stop receiving emails from it, send an email to google-web-toolkit+unsubscr...@googlegroups.com. To post to this group, send email to google-web-toolkit@googlegroups.com. Visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. For more options, visit https://groups.google.com/groups/opt_out.
Re: Object deep copy or serialization
I have the same issue. I found this: http://stackoverflow.com/questions/4730463/gwt-overlay-deep-copy but it seems a little bit strange? One remark: AutoBean.clone() method is deprecated in the meantime. Is there no other solution? -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To unsubscribe from this group and stop receiving emails from it, send an email to google-web-toolkit+unsubscr...@googlegroups.com. To post to this group, send email to google-web-toolkit@googlegroups.com. Visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. For more options, visit https://groups.google.com/groups/opt_out.
Re: Tomcat error messages in localhost_access_log
Thanks for the remark with /w00tw00t.at.ISC.SANS.Win32:), i will investigate this. In some rare cases I get following client error: The call failed on the server; see server log for details The only message I have is in localhost_access_log , therefore I asked for these messages in general. I found this blog for this topic: http://www.hierax.org/2010/01/gwt-with-rpcs-on-tomcat-6.html In my case e.g.: [04/Feb/2013:19:05:55 +0100] POST /usergroup HTTP/1.1 500 57 [04/Feb/2013:18:50:12 +0100] POST /locking HTTP/1.1 500 57 Do you have any experience with that? -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To unsubscribe from this group and stop receiving emails from it, send an email to google-web-toolkit+unsubscr...@googlegroups.com. To post to this group, send email to google-web-toolkit@googlegroups.com. Visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. For more options, visit https://groups.google.com/groups/opt_out.
Tomcat error messages in localhost_access_log
Hello, i'm using gwt 2.5 and tomcat 7. In my localhost_access_log logfile I have a lot of error messages. Here an example: [10/Feb/2013:16:25:51 +0100] GET /resources/orders-96x96-disabled.png HTTP/1.1 304 - [10/Feb/2013:16:25:52 +0100] POST /masterdata HTTP/1.1 200 1749 [10/Feb/2013:16:25:52 +0100] POST /user HTTP/1.1 200 533 [10/Feb/2013:16:25:52 +0100] POST /masterdata HTTP/1.1 200 2145 [10/Feb/2013:16:25:53 +0100] POST /customer HTTP/1.1 200 918 [10/Feb/2013:16:25:56 +0100] POST /user HTTP/1.1 200 390 [10/Feb/2013:16:26:06 +0100] POST /order HTTP/1.1 200 815 [10/Feb/2013:16:26:48 +0100] POST /orderOverview HTTP/1.1 200 692 [10/Feb/2013:18:47:00 +0100] GET /w00tw00t.at.ISC.SANS.Win32:) HTTP/1.1 400 - [10/Feb/2013:19:02:36 +0100] GET /myapp.nocache.js HTTP/1.1 200 10313 Any idea where the errors come from? -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To unsubscribe from this group and stop receiving emails from it, send an email to google-web-toolkit+unsubscr...@googlegroups.com. To post to this group, send email to google-web-toolkit@googlegroups.com. Visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. For more options, visit https://groups.google.com/groups/opt_out.
Re: Changing CSS for TabPanel
I've the same problem but i want to use the CssResource approach.
I just want to set my custom CSS to a single TabBar/TabPanel instance,
leaving the default gwt Theme on other all TabBar/Panel.
That's what i've done:
- found the original TabBar and TabPanel Gwt css file
- created a new css file, pasted the original css, edited class names by
renaming all classe from .gwt-* to .myProject* and changed the attribute
values
- created a CssResource with the two main selector methods:
.myProjectTabBar and .myProjectTabPanel
- set my custom style to widget with:
mainTabPanel.getTabBar().addStyleName(Styles.INSTANCE.tabBarPanel().myProjectTabBar());
mainTabPanel.addStyleName(Styles.INSTANCE.tabBarPanel().myProjectTabPanel());
- added @external .myProject*; to my css file referenced by CssResource
@Source annotation due to avoid (un)obfuscation exception
It works only for base-style like .myProjectTabBar, but not for substyles
like .myProjectTabBar .myProjectTabBarItem {...}: the style still remains
the Gwt default.
What i have to do for make my custom TabBar/Panel style works?
I know that i can add the css in gwt.xml file (leaving original style names
on it) but this means that ALL TabBar/Panel widget will be styled, isn't
true?
Thanks in advance
M.
Il giorno domenica 10 maggio 2009 12:40:22 UTC+2, Salvador Diaz ha scritto:
For a thourough example of TabPanel styling (including IE6 specific
hacks), take a look at the Showcase examples:
http://gwt.google.com/samples/Showcase/Showcase.html#CwTabPanel
Hope that helps,
Salvador
On May 9, 10:47 pm, mrfreeze81 mrfreez...@gmail.com wrote:
GWT has its own CSS for the widgets, you will have to change that
inorder to affect the widgets (in your case the tabpanel). Add this to
your CSS file,
eg:-
.gwt-TabPanel {
color: #3;
}
.gwt-TabPanelBottom {
}
etc.
CSS Style Rules
* .gwt-TabPanel { the tab panel itself }
* .gwt-TabPanelBottom { the bottom section of the tab panel (the
deck containing the widget) }
You can find this information in the GWT API
Thanks
Harry
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Re: Changing CSS for TabPanel
Solved!
1. Custom styles named as GWT API says (.gwt-TabBar...);
2. Just wrapped the css file to a simple CssResorce, without the custom
interface. There is no need to have a method for every style defined in
file with this trick.
Thanks
Il giorno martedì 22 gennaio 2013 12:47:36 UTC+1, Marco Cuccato ha scritto:
I've the same problem but i want to use the CssResource approach.
I just want to set my custom CSS to a single TabBar/TabPanel instance,
leaving the default gwt Theme on other all TabBar/Panel.
That's what i've done:
- found the original TabBar and TabPanel Gwt css file
- created a new css file, pasted the original css, edited class names by
renaming all classe from .gwt-* to .myProject* and changed the attribute
values
- created a CssResource with the two main selector methods:
.myProjectTabBar and .myProjectTabPanel
- set my custom style to widget with:
mainTabPanel.getTabBar().addStyleName(Styles.INSTANCE.tabBarPanel().myProjectTabBar());
mainTabPanel.addStyleName(Styles.INSTANCE.tabBarPanel().myProjectTabPanel());
- added @external .myProject*; to my css file referenced by CssResource
@Source annotation due to avoid (un)obfuscation exception
It works only for base-style like .myProjectTabBar, but not for substyles
like .myProjectTabBar .myProjectTabBarItem {...}: the style still remains
the Gwt default.
What i have to do for make my custom TabBar/Panel style works?
I know that i can add the css in gwt.xml file (leaving original style
names on it) but this means that ALL TabBar/Panel widget will be styled,
isn't true?
Thanks in advance
M.
Il giorno domenica 10 maggio 2009 12:40:22 UTC+2, Salvador Diaz ha scritto:
For a thourough example of TabPanel styling (including IE6 specific
hacks), take a look at the Showcase examples:
http://gwt.google.com/samples/Showcase/Showcase.html#CwTabPanel
Hope that helps,
Salvador
On May 9, 10:47 pm, mrfreeze81 mrfreez...@gmail.com wrote:
GWT has its own CSS for the widgets, you will have to change that
inorder to affect the widgets (in your case the tabpanel). Add this to
your CSS file,
eg:-
.gwt-TabPanel {
color: #3;
}
.gwt-TabPanelBottom {
}
etc.
CSS Style Rules
* .gwt-TabPanel { the tab panel itself }
* .gwt-TabPanelBottom { the bottom section of the tab panel (the
deck containing the widget) }
You can find this information in the GWT API
Thanks
Harry
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Re: GUI crashes when call .destroy() method on Layout class
Dear all, after tons of tests maybe I have figured out what was the problem: I think that every exception that I have got can be caused by following elements: 1) I use .destroy() method but the best way is to use .markForDestroy() method; 2) I use .draw() methods for each element that is part of my main layout and then, at the end, I make a call on .show() method of the layout class: I have changed my code removing calls to .draw() subclasses and inserting a call of .draw() method of my main layout class (instead of using a call to .show() method); 3) I use always this. marker in order to identify variables belonging to my class but I have read that this marker could generate some problem if the JNSI function does not correctly map it so I have removed it. Thank you very much. Marco. On Monday, January 14, 2013 10:46:04 PM UTC+1, Marco wrote: Dear all, I am having problems with a GWT program (it is not pure GWT but it makes use of SmartGWT framework) developed using a MVP approach and I need your support: I have created dedicated classes for each window that I want to render; every time I want to switch between pages I call destroy method to the page that I want to close (i.e. I call destroy method on Layout object) and I launch a custom event in order to load the new page. The problem is that sometimes (I was not able to find a predefined pattern) the method MyCurrentLoadedLayout.destroy(), called from my current loaded layout, throws an exception and the program crash. This is the exception that has been launched: java.lang.ClassCastException: null at java.lang.Class.cast(Class.java:2990) at com.google.gwt.dev.shell.JsValueGlue.get(JsValueGlue.java:169) at com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java:57) at com.google.gwt.dev.shell.OophmSessionHandler.invoke(OophmSessionHandler.java:172) at com.google.gwt.dev.shell.BrowserChannelServer.reactToMessagesWhileWaitingForReturn(BrowserChannelServer.java:338) at com.google.gwt.dev.shell.BrowserChannelServer.invokeJavascript(BrowserChannelServer.java:219) at com.google.gwt.dev.shell.ModuleSpaceOOPHM.doInvoke(ModuleSpaceOOPHM.java:136) at com.google.gwt.dev.shell.ModuleSpace.invokeNative(ModuleSpace.java:571) at com.google.gwt.dev.shell.ModuleSpace.invokeNativeVoid(ModuleSpace.java:299) at com.google.gwt.dev.shell.JavaScriptHost.invokeNativeVoid(JavaScriptHost.java:107) at com.smartgwt.client.widgets.BaseWidget.destroy(BaseWidget.java) at com.myTestClass.myTestLayout.destroyLytMain(myTestLayout.java:867) [...] I am sure that the Layout class is not null because, as I wrote, the major of the time the code works correctly. This strange behavior happens, randomly, also when I try to launch an event via EventBus: com.google.gwt.event.shared.UmbrellaException: Exception caught: null at com.google.gwt.event.shared.EventBus.castFireEvent(EventBus.java:69) at com.google.gwt.event.shared.SimpleEventBus.fireEvent(SimpleEventBus.java:57) at com.myTestClass.myTestLayout$10.onSuccess(myTestLayout.java:842) at com.google.gwt.user.client.rpc.impl.RequestCallbackAdapter.onResponseReceived(RequestCallbackAdapter.java:232) at com.google.gwt.http.client.Request.fireOnResponseReceived(Request.java:287) at com.google.gwt.http.client.RequestBuilder$1.onReadyStateChange(RequestBuilder.java:395) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java:103) at com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java:71) at com.google.gwt.dev.shell.OophmSessionHandler.invoke(OophmSessionHandler.java:172) at com.google.gwt.dev.shell.BrowserChannelServer.reactToMessagesWhileWaitingForReturn(BrowserChannelServer.java:338) at com.google.gwt.dev.shell.BrowserChannelServer.invokeJavascript(BrowserChannelServer.java:219) at com.google.gwt.dev.shell.ModuleSpaceOOPHM.doInvoke(ModuleSpaceOOPHM.java:136) at com.google.gwt.dev.shell.ModuleSpace.invokeNative(ModuleSpace.java:571) at com.google.gwt.dev.shell.ModuleSpace.invokeNativeObject(ModuleSpace.java:279) at com.google.gwt.dev.shell.JavaScriptHost.invokeNativeObject(JavaScriptHost.java:91) at com.google.gwt.core.client.impl.Impl.apply(Impl.java) at com.google.gwt.core.client.impl.Impl.entry0(Impl.java:242) at sun.reflect.GeneratedMethodAccessor139.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597
GUI crashes when call .destroy() method on Layout class
Dear all, I am having problems with a GWT program (it is not pure GWT but it makes use of SmartGWT framework) developed using a MVP approach and I need your support: I have created dedicated classes for each window that I want to render; every time I want to switch between pages I call destroy method to the page that I want to close (i.e. I call destroy method on Layout object) and I launch a custom event in order to load the new page. The problem is that sometimes (I was not able to find a predefined pattern) the method MyCurrentLoadedLayout.destroy(), called from my current loaded layout, throws an exception and the program crash. This is the exception that has been launched: java.lang.ClassCastException: null at java.lang.Class.cast(Class.java:2990) at com.google.gwt.dev.shell.JsValueGlue.get(JsValueGlue.java:169) at com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java:57) at com.google.gwt.dev.shell.OophmSessionHandler.invoke(OophmSessionHandler.java:172) at com.google.gwt.dev.shell.BrowserChannelServer.reactToMessagesWhileWaitingForReturn(BrowserChannelServer.java:338) at com.google.gwt.dev.shell.BrowserChannelServer.invokeJavascript(BrowserChannelServer.java:219) at com.google.gwt.dev.shell.ModuleSpaceOOPHM.doInvoke(ModuleSpaceOOPHM.java:136) at com.google.gwt.dev.shell.ModuleSpace.invokeNative(ModuleSpace.java:571) at com.google.gwt.dev.shell.ModuleSpace.invokeNativeVoid(ModuleSpace.java:299) at com.google.gwt.dev.shell.JavaScriptHost.invokeNativeVoid(JavaScriptHost.java:107) at com.smartgwt.client.widgets.BaseWidget.destroy(BaseWidget.java) at com.myTestClass.myTestLayout.destroyLytMain(myTestLayout.java:867) [...] I am sure that the Layout class is not null because, as I wrote, the major of the time the code works correctly. This strange behavior happens, randomly, also when I try to launch an event via EventBus: com.google.gwt.event.shared.UmbrellaException: Exception caught: null at com.google.gwt.event.shared.EventBus.castFireEvent(EventBus.java:69) at com.google.gwt.event.shared.SimpleEventBus.fireEvent(SimpleEventBus.java:57) at com.myTestClass.myTestLayout$10.onSuccess(myTestLayout.java:842) at com.google.gwt.user.client.rpc.impl.RequestCallbackAdapter.onResponseReceived(RequestCallbackAdapter.java:232) at com.google.gwt.http.client.Request.fireOnResponseReceived(Request.java:287) at com.google.gwt.http.client.RequestBuilder$1.onReadyStateChange(RequestBuilder.java:395) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java:103) at com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java:71) at com.google.gwt.dev.shell.OophmSessionHandler.invoke(OophmSessionHandler.java:172) at com.google.gwt.dev.shell.BrowserChannelServer.reactToMessagesWhileWaitingForReturn(BrowserChannelServer.java:338) at com.google.gwt.dev.shell.BrowserChannelServer.invokeJavascript(BrowserChannelServer.java:219) at com.google.gwt.dev.shell.ModuleSpaceOOPHM.doInvoke(ModuleSpaceOOPHM.java:136) at com.google.gwt.dev.shell.ModuleSpace.invokeNative(ModuleSpace.java:571) at com.google.gwt.dev.shell.ModuleSpace.invokeNativeObject(ModuleSpace.java:279) at com.google.gwt.dev.shell.JavaScriptHost.invokeNativeObject(JavaScriptHost.java:91) at com.google.gwt.core.client.impl.Impl.apply(Impl.java) at com.google.gwt.core.client.impl.Impl.entry0(Impl.java:242) at sun.reflect.GeneratedMethodAccessor139.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java:103) at com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java:71) at com.google.gwt.dev.shell.OophmSessionHandler.invoke(OophmSessionHandler.java:172) at com.google.gwt.dev.shell.BrowserChannelServer.reactToMessages(BrowserChannelServer.java:293) at com.google.gwt.dev.shell.BrowserChannelServer.processConnection(BrowserChannelServer.java:547) at com.google.gwt.dev.shell.BrowserChannelServer.run(BrowserChannelServer.java:364) at java.lang.Thread.run(Thread.java:680) Please could you help me understanding which is the problem? What can I do in order to figure out what is the cause? Thank you vey much for your help and best Regards, Marco. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/CU05cZKissgJ. To post
ClassCastException Umbrella Exception: GUI randomly crashes
Dear all, I have a problem with a GWT application (*not pure GWT but SmartGWT*): I have created dedicated classes for each window that I want to render (MVP model); every time I want to switch between windows I call destroy method to the layout that I want to close and I launch a custom event in order to load the new page (with related Layout). The problem is that sometimes (I was not able to find a predefined pattern) the method MyCurrentLoadedLayout.destroy() (example class name), called from my current loaded layout, throws an exception and the program crash. This is the exception that has been launched: Code: java.lang.ClassCastException: null at java.lang.Class.cast(Class.java:2990) at com.google.gwt.dev.shell.JsValueGlue.get(JsValueGlue.java:169) at com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java:57) at com.google.gwt.dev.shell.OophmSessionHandler.invoke(OophmSessionHandler.java:172) at com.google.gwt.dev.shell.BrowserChannelServer.reactToMessagesWhileWaitingForReturn(BrowserChannelServer.java:338) at com.google.gwt.dev.shell.BrowserChannelServer.invokeJavascript(BrowserChannelServer.java:219) at com.google.gwt.dev.shell.ModuleSpaceOOPHM.doInvoke(ModuleSpaceOOPHM.java:136) at com.google.gwt.dev.shell.ModuleSpace.invokeNative(ModuleSpace.java:571) at com.google.gwt.dev.shell.ModuleSpace.invokeNativeVoid(ModuleSpace.java:299) at com.google.gwt.dev.shell.JavaScriptHost.invokeNativeVoid(JavaScriptHost.java:107) at com.smartgwt.client.widgets.BaseWidget.destroy(BaseWidget.java) at com.myTestClass.myTestLayout.destroyLytMain(myTestLayout.java:867) *--- here there is the command MyCurrentLoadedLayout.destroy() and MyCurrentLoadedLayout is NOT null because it contains all object that are currently displayed on a screen* [...] I am sure that the Layout class is not null because, as I wrote, the major of the time it works correctly: the crash happens randomly when I click on Logout button that destroys the current Layout and launches the event that loads the new Layout. This strange behaviour happens, randomly, also when I try to launch an event via EventBus: Code: com.google.gwt.event.shared.UmbrellaException: Exception caught: null at com.google.gwt.event.shared.EventBus.castFireEvent(EventBus.java:69) at com.google.gwt.event.shared.SimpleEventBus.fireEvent(SimpleEventBus.java:57) at com.myTestClass.myTestLayout$10.onSuccess(myTestLayout.java:842) at com.google.gwt.user.client.rpc.impl.RequestCallbackAdapter.onResponseReceived(RequestCallbackAdapter.java:232) at com.google.gwt.http.client.Request.fireOnResponseReceived(Request.java:287) at com.google.gwt.http.client.RequestBuilder$1.onReadyStateChange(RequestBuilder.java:395) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java:103) at com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java:71) at com.google.gwt.dev.shell.OophmSessionHandler.invoke(OophmSessionHandler.java:172) at com.google.gwt.dev.shell.BrowserChannelServer.reactToMessagesWhileWaitingForReturn(BrowserChannelServer.java:338) at com.google.gwt.dev.shell.BrowserChannelServer.invokeJavascript(BrowserChannelServer.java:219) at com.google.gwt.dev.shell.ModuleSpaceOOPHM.doInvoke(ModuleSpaceOOPHM.java:136) at com.google.gwt.dev.shell.ModuleSpace.invokeNative(ModuleSpace.java:571) at com.google.gwt.dev.shell.ModuleSpace.invokeNativeObject(ModuleSpace.java:279) [...] Please could you help me understanding what is the cause of the block or can you suggest me how to deeply debug it in order to find the problem? Thank you very much for your support. Best Regards, Marco. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/54ZUYsOQQeYJ. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Background css gradient
I had a little mistake in my program therefore CssResource did not work.
Only with the *literal *css description it work now:
.backgroundtoolbar {
background-image: literal(-ms-linear-gradient(top, #000 20%, #fff 80%));
background-image: literal(-moz-linear-gradient(top, #000 20%, #fff
80%));
background-image: literal(-o-linear-gradient(top, #000 20%, #fff 80%));
background-image: literal(-webkit-linear-gradient(top, #000 20%, #fff
80%));
background-image: literal(linear-gradient(to bottom, #000 20%, #fff
80%));
}
Thanks to Jens because without
IGradientStyle.INSTANCE.style().ensureInjected()
it will not work.
The gradient is not working in IE but will work in Chrome. Any idea?
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Re: Background css gradient
I have added following line to my css file: filter: literal(progid:DXImageTransform.Microsoft.gradient(startColorstr='#cc', endColorstr='#00')); now the gradient is also working in IE. Thanks a lot. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/Uk3Cn8CfRRUJ. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Background css gradient
I have seen that it's possible to use css gradient in gwt 2.5.
http://code.google.com/p/google-web-toolkit/issues/detail?id=5771
I tried to set a css gradient to a simplepanel with both examples in bug
5771:
.foo {
background-image: literal(-ms-linear-gradient(top, #000 20%, #fff 80%));
background-image: literal(-moz-linear-gradient(top, #000 20%, #fff 80%));
background-image: literal(-o-linear-gradient(top, #000 20%, #fff 80%));
background-image: literal(-webkit-linear-gradient(top, #000 20%, #fff 80%));
background-image: literal(linear-gradient(to bottom, #000 20%, #fff 80%));
}
OR
@def FOO_GRADIENT_COLORS #000 20%, #fff 80%;
@def FOO_GRADIENT_OLD top FOO_GRADIENT_COLORS;
.foo {
background-image: -ms-linear-gradient(FOO_GRADIENT_OLD);
background-image: -moz-linear-gradient(FOO_GRADIENT_OLD);
background-image: -o-linear-gradient(FOO_GRADIENT_OLD);
background-image: -webkit-linear-gradient(FOO_GRADIENT_OLD);
background-image: linear-gradient(to bottom, FOO_GRADIENT_COLORS);
}
I have set the css to my SimplePanel:
mySimplePanel.setStyleName(foo);
Sadly there is no effect. The panel is just white.
Any ideas?
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Re: Background css gradient
I tried this way now:
*GradientStyle.css*
.backgroundtoolbar {
background-image: literal(-ms-linear-gradient(top, #000 20%, #fff 80%));
background-image: literal(-moz-linear-gradient(top, #000 20%, #fff
80%));
background-image: literal(-o-linear-gradient(top, #000 20%, #fff 80%));
background-image: literal(-webkit-linear-gradient(top, #000 20%, #fff
80%));
background-image: literal(linear-gradient(to bottom, #000 20%, #fff
80%));
}
public interface IGradientStyle extends ClientBundle {
public static final IGradientStyle INSTANCE =
GWT.create(IGradientStyle.class);
@Source(GradientStyle.css)
Style style();
public interface Style extends CssResource{
String backgroundtoolbar();
}
}
mySimplePanel
.setStyleName(IGradientStyle.INSTANCE.style().backgroundtoolbar());
Again, no effect. Have I missed something? Is there a other better way to
have a simple gradient background?
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Re: Background css gradient
@Jens When and where should I call: IGradientStyle.INSTANCE.style().ensureInjected() ? I called IGradientStyle.INSTANCE.style().ensureInjected() just before mySimplePanel .setStyleName(IGradientStyle.INSTANCE.style().backgroundtoolbar()); but without any effect. @Andrei: What kind of definition should I use instead? I tried IE and Chrome. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/V3qdA1hE1XAJ. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Clearing Browser cache for upadated deployments
http://seewah.blogspot.de/2009/02/gwt-tips-2-nocachejs-getting-cached-in.html -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/u2JGxvMGRgwJ. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Textarea KeyUpHandler not working
Hi Thomas,
thanks for your explanation. I had that setElement(rootPanel.getElement())
thing in my mind, but I didn't really got what it does until your
explanation. Now it makes much sense to me what happened.
Cheers,
Marco
Am Mittwoch, 28. November 2012 14:45:51 UTC+1 schrieb Thomas Broyer:
On Wednesday, November 28, 2012 1:40:18 PM UTC+1, marco wrote:
Ok I fixed it, with the following changes
-public class ValidatableTextarea extends ComplexPanel
+public class ValidatableTextarea extends FlowPanel
- private FlowPanel rootPanel;
protected TextArea input;
private Label errorLabel;
@UiConstructor
public ValidatableTextarea() {
input = new TextArea();
- rootPanel = new FlowPanel();
- rootPanel.add(input);
+ add(input)
- setElement(rootPanel.getElement());
}
...
public void setText(String text) {
input.setText(String Text);
}
...
public void addKeyUpHandler(KeyUpHandler keyUpHandler) {
input.addKeyUpHandler(keyUpHandler);
}
Don't know why but it's working now.
I know why: setElement() is only meant to be used when you create your own
Widget, not when you extend an existing one. The root of your problem was
actually using rootPanel;getElement() as the element for another widget,
yet adding widgets to rootPanel (which is never *attached* to the DOM:
its element is physically attached, by way of the ValidatableTextArea,
but the FlowPanel itself is not logically attached.
Now, instead of *extending* FlowPanel, you should extend Composite
instead, and use a FlowPanel with setWidget (more or less reverting to your
previous code, fixing it: ComplexPanel→Composite, setElement→setWidget)
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Textarea KeyUpHandler not working
Hi there,
I'm trying to implement a counter for a textarea. Something like this is
working for me
final TextArea textArea = new TextArea();final Label counter = new
Label(Number of characters: 0);...private void addlistener() {
textArea.addKeyUpHandler(new KeyUpHandler() {
public void onKeyUp(KeyUpEvent keyUpEvent) {
counter.setText( Number of
characters:+textArea.getText().length());
}
});
In my project the TextArea is enhanced e.g. for displaying validation errors.
public class ValidatableTextarea extends ComplexPanel
private FlowPanel rootPanel;
protected TextArea input;
private Label errorLabel;
@UiConstructor
public ValidatableTextarea() {
input = new TextArea();
rootPanel = new FlowPanel();
rootPanel.add(input);
setElement(rootPanel.getElement());
}
...
public void setText(String text) {
input.setText(String Text);
}
...
public void addKeyUpHandler(KeyUpHandler keyUpHandler) {
input.addKeyUpHandler(keyUpHandler);
}
My Presenter is calling ValidatableTextarea.addKeyUpHandler onBind but the
keyhandler seems not to be added. The same thing happens when I call
ValidatableTextarea.setText
My Presenter is a dialog, so when I call those functions in Presenter.openat
least
ValidatableTextarea.setText is working and the given text is displayed, but
there is still no keyUpHandler working.
So is there any magic working I don't see? Any event I can listen to be
sure that my ValidatableTextarea is ready to accept my keyUpHandler? Or is
my given Handler somehow overwritten?
Thanks in advance,
Marco
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Re: Textarea KeyUpHandler not working
Ok I fixed it, with the following changes
-public class ValidatableTextarea extends ComplexPanel
+public class ValidatableTextarea extends FlowPanel
- private FlowPanel rootPanel;
protected TextArea input;
private Label errorLabel;
@UiConstructor
public ValidatableTextarea() {
input = new TextArea();
- rootPanel = new FlowPanel();
- rootPanel.add(input);
+ add(input)
- setElement(rootPanel.getElement());
}
...
public void setText(String text) {
input.setText(String Text);
}
...
public void addKeyUpHandler(KeyUpHandler keyUpHandler) {
input.addKeyUpHandler(keyUpHandler);
}
Don't know why but it's working now.
Cheers
Am Mittwoch, 28. November 2012 08:34:43 UTC+1 schrieb marco:
Hi there,
I'm trying to implement a counter for a textarea. Something like this is
working for me
final TextArea textArea = new TextArea();final Label counter = new
Label(Number of characters: 0);...private void addlistener() {
textArea.addKeyUpHandler(new KeyUpHandler() {
public void onKeyUp(KeyUpEvent keyUpEvent) {
counter.setText( Number of
characters:+textArea.getText().length());
}
});
In my project the TextArea is enhanced e.g. for displaying validation errors.
public class ValidatableTextarea extends ComplexPanel
private FlowPanel rootPanel;
protected TextArea input;
private Label errorLabel;
@UiConstructor
public ValidatableTextarea() {
input = new TextArea();
rootPanel = new FlowPanel();
rootPanel.add(input);
setElement(rootPanel.getElement());
}
...
public void setText(String text) {
input.setText(String Text);
}
...
public void addKeyUpHandler(KeyUpHandler keyUpHandler) {
input.addKeyUpHandler(keyUpHandler);
}
My Presenter is calling ValidatableTextarea.addKeyUpHandler onBind but
the keyhandler seems not to be added. The same thing happens when I call
ValidatableTextarea.setText
My Presenter is a dialog, so when I call those functions in Presenter.openat
least
ValidatableTextarea.setText is working and the given text is displayed,
but there is still no keyUpHandler working.
So is there any magic working I don't see? Any event I can listen to be
sure that my ValidatableTextarea is ready to accept my keyUpHandler? Or
is my given Handler somehow overwritten?
Thanks in advance,
Marco
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Re: GWT Designer - MenuBar
One more problem (see errormessage below). @Thomas Broyer : can you please use your contacts to get any feedback/reaction about this critical designer issue. See also: http://code.google.com/p/gwt-designer/issues/detail?id=1 It's more than a month without any statement. :-( java.lang.IllegalArgumentException: Unable to find 'columns' in class com.google.gwt.user.client.ui.HTML at org.eclipse.wb.internal.core.utils.reflect.ReflectionUtils$2.runObject(ReflectionUtils.java:1208) at org.eclipse.wb.internal.core.utils.execution.ExecutionUtils.runObject(ExecutionUtils.java:240) at org.eclipse.wb.internal.core.utils.reflect.ReflectionUtils.getFieldObject(ReflectionUtils.java:1202) at com.google.gdt.eclipse.designer.model.widgets.cell.AbstractCellTableInfo.replaceCustomColumns(AbstractCellTableInfo.java:136) at com.google.gdt.eclipse.designer.model.widgets.cell.AbstractCellTableInfo.refresh_afterCreate(AbstractCellTableInfo.java:119) at org.eclipse.wb.core.model.ObjectInfo.refresh_afterCreate(ObjectInfo.java:621) at org.eclipse.wb.core.model.JavaInfo.refresh_afterCreate(JavaInfo.java:1235) at org.eclipse.wb.core.model.AbstractComponentInfo.refresh_afterCreate(AbstractComponentInfo.java:238) at com.google.gdt.eclipse.designer.model.widgets.UIObjectInfo.refresh_afterCreate(UIObjectInfo.java:192) at org.eclipse.wb.core.model.ObjectInfo.refresh_afterCreate(ObjectInfo.java:621) at org.eclipse.wb.core.model.JavaInfo.refresh_afterCreate(JavaInfo.java:1235) at org.eclipse.wb.core.model.AbstractComponentInfo.refresh_afterCreate(AbstractComponentInfo.java:238) at com.google.gdt.eclipse.designer.model.widgets.UIObjectInfo.refresh_afterCreate(UIObjectInfo.java:192) at org.eclipse.wb.core.model.ObjectInfo.refresh_afterCreate(ObjectInfo.java:621) at org.eclipse.wb.core.model.JavaInfo.refresh_afterCreate(JavaInfo.java:1235) at org.eclipse.wb.core.model.AbstractComponentInfo.refresh_afterCreate(AbstractComponentInfo.java:238) at com.google.gdt.eclipse.designer.model.widgets.UIObjectInfo.refresh_afterCreate(UIObjectInfo.java:192) at org.eclipse.wb.core.model.ObjectInfo.refreshCreate0(ObjectInfo.java:552) at org.eclipse.wb.core.model.ObjectInfo.access$0(ObjectInfo.java:546) at org.eclipse.wb.core.model.ObjectInfo$5$1.run(ObjectInfo.java:486) at org.eclipse.wb.internal.core.utils.execution.ExecutionUtils.runDesignTime(ExecutionUtils.java:139) at org.eclipse.wb.core.model.ObjectInfo$5.run(ObjectInfo.java:484) at org.eclipse.wb.core.model.ObjectInfo.execRefreshOperation(ObjectInfo.java:514) at org.eclipse.wb.core.model.ObjectInfo.refresh(ObjectInfo.java:482) at org.eclipse.wb.internal.core.editor.DesignPage.internal_refreshGEF(DesignPage.java:583) at org.eclipse.wb.internal.core.editor.DesignPage.internal_refreshGEF(DesignPage.java:420) -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/BREMje_--bsJ. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT Designer - MenuBar
Today I installed the new eclipse plugins: Google Web Toolkit SDK 2.5.0 2.5.0.v201210291354-rel-r42 Google Plugin for Eclipse 4.2 3.1.1.v201210291354-rel-r42 I don't have the previous posted error anymore: org.eclipse.wb.internal.core.utils.check.AssertionFailedException: Can not find method setRowData(java.util.List) in class com.google.gwt.user.client.ui.HTML at org.eclipse.wb.internal.core.utils.check.Assert.fail(Assert.java:225) at org.eclipse.wb.internal.core.utils.check.Assert.isNotNull(Assert.java:174) I still have the error with: org.eclipse.wb.internal.core.utils.exception.DesignerException: 502 (Unable to load *.wbp-component.xml description.). com.google.gwt.user.client.ui.MenuBar at org.eclipse.wb.internal.core.model.description.helpers.ComponentDescriptionHelper.getDescription0(ComponentDescriptionHelper.java:442) at org.eclipse.wb.internal.core.model.description.helpers.ComponentDescriptionHelper.getDescription0(ComponentDescriptionHelper.java:289) Can somebody confirm this error? I already posted an issue http://code.google.com/p/gwt-designer/issues/detail?id=1 weeks ago but sadly no reaction. It's very frustrating to have an obvious critical bug and getting no help. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/doAqXH2kWlwJ. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT Designer - MenuBar
Next error in gwt designer after updating from gwt2.5_rc2 to gwt2.5. Full context stack trace: org.eclipse.wb.internal.core.utils.check.AssertionFailedException: Can not find method setRowData(java.util.List) in class com.google.gwt.user.client.ui.HTML at org.eclipse.wb.internal.core.utils.check.Assert.fail(Assert.java:225) at org.eclipse.wb.internal.core.utils.check.Assert.isNotNull(Assert.java:174) at org.eclipse.wb.internal.core.utils.reflect.ReflectionUtils.invokeMethod(ReflectionUtils.java:866) at com.google.gdt.eclipse.designer.model.widgets.cell.CellListInfo.refresh_afterCreate(CellListInfo.java:57) at org.eclipse.wb.core.model.ObjectInfo.refresh_afterCreate(ObjectInfo.java:621) at org.eclipse.wb.core.model.JavaInfo.refresh_afterCreate(JavaInfo.java:1235) at org.eclipse.wb.core.model.AbstractComponentInfo.refresh_afterCreate(AbstractComponentInfo.java:238) at com.google.gdt.eclipse.designer.model.widgets.UIObjectInfo.refresh_afterCreate(UIObjectInfo.java:192) at org.eclipse.wb.core.model.ObjectInfo.refresh_afterCreate(ObjectInfo.java:621) at org.eclipse.wb.core.model.JavaInfo.refresh_afterCreate(JavaInfo.java:1235) at org.eclipse.wb.core.model.AbstractComponentInfo.refresh_afterCreate(AbstractComponentInfo.java:238) at com.google.gdt.eclipse.designer.model.widgets.UIObjectInfo.refresh_afterCreate(UIObjectInfo.java:192) at org.eclipse.wb.core.model.ObjectInfo.refresh_afterCreate(ObjectInfo.java:621) at org.eclipse.wb.core.model.JavaInfo.refresh_afterCreate(JavaInfo.java:1235) at org.eclipse.wb.core.model.AbstractComponentInfo.refresh_afterCreate(AbstractComponentInfo.java:238) at com.google.gdt.eclipse.designer.model.widgets.UIObjectInfo.refresh_afterCreate(UIObjectInfo.java:192) at org.eclipse.wb.core.model.ObjectInfo.refreshCreate0(ObjectInfo.java:552) at org.eclipse.wb.core.model.ObjectInfo.access$0(ObjectInfo.java:546) at org.eclipse.wb.core.model.ObjectInfo$5$1.run(ObjectInfo.java:486) at org.eclipse.wb.internal.core.utils.execution.ExecutionUtils.runDesignTime(ExecutionUtils.java:139) at org.eclipse.wb.core.model.ObjectInfo$5.run(ObjectInfo.java:484) at org.eclipse.wb.core.model.ObjectInfo.execRefreshOperation(ObjectInfo.java:514) at org.eclipse.wb.core.model.ObjectInfo.refresh(ObjectInfo.java:482) at org.eclipse.wb.internal.core.editor.DesignPage.internal_refreshGEF(DesignPage.java:583) at org.eclipse.wb.internal.core.editor.DesignPage.internal_refreshGEF(DesignPage.java:420) at org.eclipse.wb.internal.core.editor.UndoManager.refreshDesignerEditor(UndoManager.java:381) at org.eclipse.wb.internal.core.editor.UndoManager.activate(UndoManager.java:90) at org.eclipse.wb.internal.core.editor.DesignPage.handleActiveState_True(DesignPage.java:266) at org.eclipse.wb.internal.core.editor.DesignPage.handleActiveState(DesignPage.java:244) at org.eclipse.wb.internal.core.editor.multi.DefaultMultiMode.showPage(DefaultMultiMode.java:125) at org.eclipse.wb.internal.core.editor.multi.DefaultMultiMode$1.widgetSelected(DefaultMultiMode.java:63) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:248) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1053) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1077) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1062) at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:774) at org.eclipse.swt.custom.CTabFolder.setSelection(CTabFolder.java:3023) at org.eclipse.swt.custom.CTabFolder.onMouse(CTabFolder.java:1730) at org.eclipse.swt.custom.CTabFolder$1.handleEvent(CTabFolder.java:270) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1053) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4169) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3758) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$9.run(PartRenderingEngine.java:1029) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:923) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:86) at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:588) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:543) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
Re: GWT Designer - MenuBar
I think this is an urgent issue. What's the best way to place this issue and to get feedback? -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/YxHKugbN0JsJ. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT Designer - MenuBar
posted it to: http://code.google.com/p/gwt-designer/issues/detail?id=1 I'm the first who has ever posted an issue to this project (ID 1). Let's see if I get any response. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/G8t_QNbeLvwJ. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
GWT Designer - MenuBar
Hello, i'm using following infrastructure: Eclipse 4.2.1 GWT Designer 2.6.0.r42x201206111253 GWT 2.5_RC 2 Problem is, that I can't choose MenuBar or MenuItem in GWT Designer Palette. If I open a class with a menubar, i get following error: org.eclipse.wb.internal.core.utils.exception.DesignerException: 502 (Unable to load *.wbp-component.xml description.). com.google.gwt.user.client.ui.MenuBar at org.eclipse.wb.internal.core.model.description.helpers.ComponentDescriptionHelper.getDescription0(ComponentDescriptionHelper.java:442) at org.eclipse.wb.internal.core.model.description.helpers.ComponentDescriptionHelper.getDescription0(ComponentDescriptionHelper.java:289) at org.eclipse.wb.internal.core.model.description.helpers.ComponentDescriptionHelper.getDescription(ComponentDescriptionHelper.java:258) at org.eclipse.wb.internal.core.model.JavaInfoUtils.createJavaInfo(JavaInfoUtils.java:386) at org.eclipse.wb.internal.core.parser.AbstractParseFactory.createInstance(AbstractParseFactory.java:504) at org.eclipse.wb.internal.core.parser.AbstractParseFactory.create(AbstractParseFactory.java:174) at com.google.gdt.eclipse.designer.parser.ParseFactory.create(ParseFactory.java:173) at org.eclipse.wb.internal.core.parser.JavaInfoParser$ExecutionFlowParseVisitor.endVisit(JavaInfoParser.java:696) at sun.reflect.GeneratedMethodAccessor68.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at org.eclipse.wb.core.eval.ExecutionFlowUtils$1.intercept(ExecutionFlowUtils.java:401) at org.eclipse.jdt.core.dom.ASTVisitor$$EnhancerByCGLIB$$787a56ff.endVisit(generated) at org.eclipse.jdt.core.dom.ClassInstanceCreation.accept0(ClassInstanceCreation.java:337) at org.eclipse.jdt.core.dom.ASTNode.accept(ASTNode.java:2514) at org.eclipse.jdt.core.dom.ASTNode.acceptChild(ASTNode.java:2562) at org.eclipse.jdt.core.dom.Assignment.accept0(Assignment.java:312) at org.eclipse.jdt.core.dom.ASTNode.accept(ASTNode.java:2514) at org.eclipse.jdt.core.dom.ASTNode.acceptChild(ASTNode.java:2562) at org.eclipse.jdt.core.dom.ExpressionStatement.accept0(ExpressionStatement.java:144) at org.eclipse.jdt.core.dom.ASTNode.accept(ASTNode.java:2514) at org.eclipse.wb.core.eval.ExecutionFlowUtils.visitStatement0(ExecutionFlowUtils.java:355) at org.eclipse.wb.core.eval.ExecutionFlowUtils.visitStatement(ExecutionFlowUtils.java:316) at org.eclipse.wb.core.eval.ExecutionFlowUtils.visitStatement0(ExecutionFlowUtils.java:337) at org.eclipse.wb.core.eval.ExecutionFlowUtils.visitStatement(ExecutionFlowUtils.java:316) at org.eclipse.wb.core.eval.ExecutionFlowUtils.visitStatement0(ExecutionFlowUtils.java:348) at org.eclipse.wb.core.eval.ExecutionFlowUtils.visitStatement(ExecutionFlowUtils.java:316) at org.eclipse.wb.core.eval.ExecutionFlowUtils.visitStatement0(ExecutionFlowUtils.java:337) at org.eclipse.wb.core.eval.ExecutionFlowUtils.visitStatement(ExecutionFlowUtils.java:316) at org.eclipse.wb.core.eval.ExecutionFlowUtils.visit(ExecutionFlowUtils.java:248) at org.eclipse.wb.core.eval.ExecutionFlowUtils.access$1(ExecutionFlowUtils.java:236) at org.eclipse.wb.core.eval.ExecutionFlowUtils$1.endVisit(ExecutionFlowUtils.java:444) at org.eclipse.wb.core.eval.ExecutionFlowUtils$1.intercept(ExecutionFlowUtils.java:393) at org.eclipse.jdt.core.dom.ASTVisitor$$EnhancerByCGLIB$$787a56ff.endVisit(generated) at org.eclipse.jdt.core.dom.MethodInvocation.accept0(MethodInvocation.java:247) at org.eclipse.jdt.core.dom.ASTNode.accept(ASTNode.java:2514) at org.eclipse.jdt.core.dom.ASTNode.acceptChildren(ASTNode.java:2585) at org.eclipse.jdt.core.dom.MethodInvocation.accept0(MethodInvocation.java:245) at org.eclipse.jdt.core.dom.ASTNode.accept(ASTNode.java:2514) at org.eclipse.jdt.core.dom.ASTNode.acceptChild(ASTNode.java:2562) at org.eclipse.jdt.core.dom.ExpressionStatement.accept0(ExpressionStatement.java:144) at org.eclipse.jdt.core.dom.ASTNode.accept(ASTNode.java:2514) at org.eclipse.wb.core.eval.ExecutionFlowUtils.visitStatement0(ExecutionFlowUtils.java:355) at org.eclipse.wb.core.eval.ExecutionFlowUtils.visitStatement(ExecutionFlowUtils.java:316) at org.eclipse.wb.core.eval.ExecutionFlowUtils.visitStatement0(ExecutionFlowUtils.java:337) at org.eclipse.wb.core.eval.ExecutionFlowUtils.visitStatement(ExecutionFlowUtils.java:316) at org.eclipse.wb.core.eval.ExecutionFlowUtils.visitStatement0(ExecutionFlowUtils.java:348) at org.eclipse.wb.core.eval.ExecutionFlowUtils.visitStatement(ExecutionFlowUtils.java:316) at
Re: CellTree: Changing the default no data message for empty nodes
There is already an open issue: http://code.google.com/p/google-web-toolkit/issues/detail?id=6868 -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/K3zY1KvOeUsJ. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: CaptionPanel - CaptionLayoutPanel
Furtunately I got an answer at stackoverflow: http://stackoverflow.com/questions/12588759/captionpanel-captionlayoutpanel Only problem is, that I have to set the childs height manually to 98% (normally it's not necessary for Layout Panels) to fit in the caption panel. I can live with this problem and maybe it's useful for somebody in the future. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/bqmoVt02VcYJ. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
DecoratorPanel - Layout panel
I want to use the DecoraterPanel inside a Layout Panel (DockLayoutPanel) . The problem is that there is no DecoratorLayoutPanel implementation and therefore if I want to use this panel inside a Layout Panel, all childs will loose the resize events because the resize-chain is broken through the DecoraterPanel . Is there any workaround? -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/XF5SvRYBmmoJ. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
CaptionPanel - CaptionLayoutPanel
I want to use the CaptionPanel inside a Layout Panel (DockLayoutPanel) . The problem is that there is no CaptionLayoutPanel(like SimpleLayoutPanel) implementation and therefore if I want to use this panel inside a Layout Panel, all childs will loose the resize events because the resize-chain is broken through the CaptionPanel. Is there any workaround? -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/5PNpPdIWCk4J. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GUI Design - Layout Panels
Thx for the answer but my problems described in my post are not solved with your solution. One more thing to be clear, with Layout Panels I don't mean just the LayoutPanel.class but all the classes described here: https://developers.google.com/web-toolkit/doc/latest/DevGuideUiPanels#LayoutPanels -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/uj6ntd_noDgJ. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GUI Design - Layout Panels
Thanks Thomas for this hint, also HeaderPanel was new for me. Maybe for better understanding I have added a screenshot with some remarks of GwtTestDockFilled.class My background is plain Java, therefore it's easier for me to have less CSS,HTMLPanel I think. ;-) I still have no idea whats the best way to structure my application. It's also a hard for me to understand all the panels and which panels can/should be used together in which order (also with respect of standard-mode). Normally I think it sould be very easy. I have 4 areas (or maybe it's better to have only 3). Toolbar (fix size), WorkspaceHeader(with no fix size because of DisclosurePanel), Workspace (should use all available space), and a statusbar(fix size) area. Can you please give me one more hint. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/hc3hQJ_r8KEJ. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. attachment: appLayout.png
GUI Design - Layout Panels
Hello,
i have planned to design my application with following areas:
---
Toolbar Area
--
Workspace Header (for some information or filter criteria's)
---
Workspace Area
---
Statusbar Area
---
To use a datagrid which automatically resizes with the screensize, I have
read that the best way
is to use the DockLayoutPanel.
I have also read following article:
https://developers.google.com/web-toolkit/doc/latest/DevGuideUiPanels
In this articel it's also recommended to use Layout Panels for better
standard mode support.
Therefore I have build a very easy example to test the Layout Panels.
In my GwtTestDock.java example I have created a empty application skeleton
with Layout Panels.
In GwtTestDockFilled.java I have filled this skeleton with some widgets.
In this example I have some problems:
* The css padding is not working for SimpleLayoutPanel. Which class should
I use instead?
I want to use the css padding in the empty skeleton class because if I
replace the widgets for
this place holder, it should automatically use the css of the parent
(slpWorkspaceHeaderPlaceholder).
I don't want to set the padding for every child
of slpWorkspaceHeaderPlaceholder.
* The Disclosure Panel for Additional Details is not working. The reason
is because the DockLayoutPanel
has a fix size for North. I tested a solution that I just change the North
size if I open the Disclosure Pane but
the animation is not working.
* Is this the right track to design my application or should I use
different Panels?
* Should I try to use only Layout Panels (better standard-mode support) or
are there special cases for other Panels?
Thx for any help.
Marco
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package com.test.client;
import com.google.gwt.core.client.EntryPoint;
import com.google.gwt.dom.client.Style.Unit;
import com.google.gwt.user.client.ui.Button;
import com.google.gwt.user.client.ui.DockLayoutPanel;
import com.google.gwt.user.client.ui.HorizontalPanel;
import com.google.gwt.user.client.ui.LayoutPanel;
import com.google.gwt.user.client.ui.RootLayoutPanel;
import com.google.gwt.user.client.ui.SimpleLayoutPanel;
import com.google.gwt.user.client.ui.DisclosurePanel;
import com.google.gwt.user.client.ui.AbsolutePanel;
import com.google.gwt.user.cellview.client.DataGrid;
import com.google.gwt.user.cellview.client.TextColumn;
/**
* Entry point classes define codeonModuleLoad()/code.
*/
public class GwtTestDock implements EntryPoint {
private SimpleLayoutPanel slpToolbarPlaceholder;
private SimpleLayoutPanel slpWorkspacePlaceholder;
private SimpleLayoutPanel slpWorkspaceHeaderPlaceholder;
private SimpleLayoutPanel slpStatusbarPlaceholder;
/**
* This is the entry point method.
*/
public void onModuleLoad() {
RootLayoutPanel rootLayoutPanel = RootLayoutPanel.get();
DockLayoutPanel dockLayoutPanel = new DockLayoutPanel(Unit.PX);
rootLayoutPanel.add(dockLayoutPanel);
dockLayoutPanel.addNorth(getSlpToolbarPlaceholder(), 60.0);
dockLayoutPanel.addNorth(getSimpleLayoutPanel_2(), 60.0);
dockLayoutPanel.addSouth(getSimpleLayoutPanel_3(), 60.0);
dockLayoutPanel.add(getSlpWorkspacePlaceholder());
}
private SimpleLayoutPanel getSlpToolbarPlaceholder() {
if (slpToolbarPlaceholder == null) {
slpToolbarPlaceholder = new SimpleLayoutPanel();
}
return slpToolbarPlaceholder;
}
private SimpleLayoutPanel getSlpWorkspacePlaceholder() {
if (slpWorkspacePlaceholder == null) {
slpWorkspacePlaceholder = new SimpleLayoutPanel();
}
return slpWorkspacePlaceholder;
}
private SimpleLayoutPanel getSimpleLayoutPanel_2() {
if (slpWorkspaceHeaderPlaceholder == null) {
slpWorkspaceHeaderPlaceholder = new SimpleLayoutPanel();
slpWorkspaceHeaderPlaceholder.setStyleName(test);
}
return slpWorkspaceHeaderPlaceholder;
}
private SimpleLayoutPanel getSimpleLayoutPanel_3() {
if (slpStatusbarPlaceholder == null) {
slpStatusbarPlaceholder = new SimpleLayoutPanel();
}
return slpStatusbarPlaceholder;
}
}
package com.test.client;
import com.google.gwt.core.client.EntryPoint;
import com.google.gwt.dom.client.Style.Unit;
import com.google.gwt.user.cellview.client.DataGrid;
import com.google.gwt.user.cellview.client.SimplePager;
import com.google.gwt.user.cellview.client.TextColumn;
import com.google.gwt.user.client.ui.Button;
import com.google.gwt.user.client.ui.DisclosurePanel;
import
DockLayoutPanel/SimpleLayoutPanel - Css padding
Hello,
i have the problem that the css padding is not working for me, the margin
and background-color does.
Here a simple example to show the problem.
Has anybody an idea where the problem is?
Thx a lot
Marco
.test {
margin: 4px;
padding: 20px;
background-color: Lime;
}
public class GwtTest implements EntryPoint {
private LayoutPanel layoutPanel;
private Button btnNewButton;
private Button btnNewButton_1;
private SimpleLayoutPanel simpleLayoutPanel;
private SimpleLayoutPanel simpleLayoutPanel_1;
private HorizontalPanel horizontalPanel;
private Button btnNewButton_2;
private Button btnNewButton_3;
/**
* This is the entry point method.
*/
public void onModuleLoad() {
RootLayoutPanel rootLayoutPanel = RootLayoutPanel.get();
DockLayoutPanel dockLayoutPanel = new DockLayoutPanel(Unit.PX);
rootLayoutPanel.add(dockLayoutPanel);
dockLayoutPanel.addNorth(getSimpleLayoutPanel(), 40.0);
dockLayoutPanel.add(getSimpleLayoutPanel_1());
}
private LayoutPanel getLayoutPanel() {
if (layoutPanel == null) {
layoutPanel = new LayoutPanel();
layoutPanel.add(getBtnNewButton());
layoutPanel.setWidgetLeftWidth(getBtnNewButton(), 0.0, Unit.PX, 81.0,
Unit.PX);
layoutPanel.setWidgetTopHeight(getBtnNewButton(), 0.0, Unit.PX, 28.0,
Unit.PX);
layoutPanel.add(getBtnNewButton_1());
layoutPanel.setWidgetLeftWidth(getBtnNewButton_1(), 88.0, Unit.PX, 81.0,
Unit.PX);
layoutPanel.setWidgetTopHeight(getBtnNewButton_1(), 0.0, Unit.PX, 28.0,
Unit.PX);
}
return layoutPanel;
}
private Button getBtnNewButton() {
if (btnNewButton == null) {
btnNewButton = new Button(New button);
}
return btnNewButton;
}
private Button getBtnNewButton_1() {
if (btnNewButton_1 == null) {
btnNewButton_1 = new Button(New button);
}
return btnNewButton_1;
}
private SimpleLayoutPanel getSimpleLayoutPanel() {
if (simpleLayoutPanel == null) {
simpleLayoutPanel = new SimpleLayoutPanel();
simpleLayoutPanel.setStyleName(test);
simpleLayoutPanel.setWidget(getLayoutPanel());
}
return simpleLayoutPanel;
}
private SimpleLayoutPanel getSimpleLayoutPanel_1() {
if (simpleLayoutPanel_1 == null) {
simpleLayoutPanel_1 = new SimpleLayoutPanel();
simpleLayoutPanel_1.setStyleName(test);
simpleLayoutPanel_1.setWidget(getHorizontalPanel());
}
return simpleLayoutPanel_1;
}
private HorizontalPanel getHorizontalPanel() {
if (horizontalPanel == null) {
horizontalPanel = new HorizontalPanel();
horizontalPanel.add(getBtnNewButton_2());
horizontalPanel.add(getBtnNewButton_3());
}
return horizontalPanel;
}
private Button getBtnNewButton_2() {
if (btnNewButton_2 == null) {
btnNewButton_2 = new Button(New button);
}
return btnNewButton_2;
}
private Button getBtnNewButton_3() {
if (btnNewButton_3 == null) {
btnNewButton_3 = new Button(New button);
}
return btnNewButton_3;
}
}
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Re: How to use a DisclosurePanel within a DockLayoutPanel's north panel
Have you found a solution in the meantime? Has anybody else an idea? -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/TePZo1qbXuAJ. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
GET instead of a POST when submitting a form in Safari 5
I run into a serious issue using Safari 5.1.7. I'm working on a GWT application using GWT SDK 2.3.0, hosted by Jetty 7.2.2 and running on Windows XP 32 bits. In this application we have to let the user uploads some files. Most of the time it works well but at some point it sends a GET request instead of a POST request. I have to mention that this problem only occurs with Safari, never with Firefox, Chrome, IE and Opera. It's easy to reproduce this issue. Simply get a simple GWT app with a file upload form. Then upload a file multiple times until the issue arises. The problem always occurs sooner or later. It is expected that a POST request is sent to the server with the file to upload and other parameters if any. Actually at some point a GET request is sent instead. A new tab opens with the response of this request. The GET request is empty, no parameters, nothing. I think this problem is more related to Safari than to GWT but I'm not 100% sure about this. Anyway I must fix this problem, so any workaround is welcome. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/Bvremyqx4LIJ. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Editor Framework: Client side validation and error handling
Found a solution to 1): I put the validation annotations in a separate interface that is implemented by both the proxy interface (client) and the domain class (server). Since the validation annotations will automatically be passed down the inheritance hierarchy, validation works now on the client as well as on the server. For a longer description with example see my reply to How to do client side validation with annotated rules on domain classes (RequestFactory)http://stackoverflow.com/a/10659828/862411 . - Marco -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/tt85P2AMliIJ. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT Remote Logging - Logger Name replaced by logOnServer
Just had the same problem. Seems to be Issue 1930http://code.google.com/p/googleappengine/issues/detail?id=1930 As a (temporary) workaround I replaced the RemoteLoggingServiceUtilhttp://google-web-toolkit.googlecode.com/svn/javadoc/2.1/com/google/gwt/logging/server/RemoteLoggingServiceUtil.htmlwith my own implementation. My logging util logs the JUL (java.util.logging) LogRecordhttp://docs.oracle.com/javase/6/docs/api/java/util/logging/LogRecord.htmls to SLF4J through SLF4JBridgeHandlerhttp://www.slf4j.org/legacy.html#jul-to-slf4j . Hopefully this will not be neccessary any more in future versions of GWT. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/CJJtdmFcu9oJ. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: want to set browser to full screen mode
Have you found a solution in the meantime? Am Dienstag, 28. September 2010 16:18:42 UTC+2 schrieb ganesh b: hai to all, i am new to gwt, i want to run my gwt page in full screen mode, can any tell me to to do this. regards ganesh -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/aJSaTEpll0MJ. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: How can I run a GWT application in full screen mode
Have you found a solution in the meantime? @Stevko: Good to know but do you have a solution with example anyway? -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/z_rao6bX9LQJ. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
GWT - Datagrid Selection Color
Hi,
is there a way to change global the selection color of gwt datagrid? I
added following css-format in the main-app-css file:
.dataGridSelectedRow {
background: #1EDA17;
color: white;
height: auto;
overflow: auto;
}
I have seen also following link:
http://code.google.com/intl/de-DE/webtoolkit/doc/latest/DevGuideUiCss.html
Sadly my change had no effect. Do I miss any setStyleName() call?
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Re: No type for token
Thanks Brandon, I tied cleaning and GWT compile just in case (it did work
for getting request factory validation to work, once) but it didn't have
the desired effect. My request context is very similar to the one you
linked, the difference is I used only RequestT for all my method
invocations, not the InstanceRequestT, T. Here's the code bit:
@ServiceName(value = com.masteriti.manager.server.access.PersonDao,
locator =
com.masteriti.manager.server.locator.DaoServiceLocator)
public interface PersonRequest extends RequestContext {
RequestListPersonProxy listAll();
RequestVoid save(PersonProxy person);
RequestPersonProxy saveAndReturn(PersonProxy person);
RequestVoid delete(PersonProxy person);
}
The other thing I noticed looking around demo source code is that hardly
anyone uses @Embedded objects in their entities. Even the DynaTableRF
source doesn't use the @Embedded notation as shown in Google's RequestFactory
Tutorialhttp://code.google.com/webtoolkit/doc/latest/DevGuideRequestFactory.html#valueProxies,
instead it simply has
private Address address = new Address();
I'll try that today and see if it works, but any other suggestions would be
welcome!
Marco
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Re: No type for token
On Monday, February 20, 2012 9:29:54 AM UTC-5, Thomas Broyer wrote: Several things: - Annotation processing in Eclipse a barely usable. I battled for hours yesterday to make it refresh the generated DeobfuscatorBuilder. IIRC, I refresh the project in eclipse, then restarted it, then disabled annotation processing, deleted the .apt_generated folder and re-enabled annotation processing. If you can use Maven for your project, then I'd bet it works much better there! (I had the issue on the gwt-user project itself, so it wasn't an option for me) Next time, I'll try setting up a build action (or whatever) to run javac -proc:only instead of relying of Eclipse's built-in (and awfully buggy) APT. Thanks for the reply, Thomas. This item did the trick. Following your procedure to refresh the project took care of the No type for token... error. The code now runs without errors although its still not saving addresses, but at least I'll have an opportunity to debug it in my code. I've never used maven, and have been resistant to adding more new stuff on my plate, but I may have to at this point. Thanks -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/yPhwdjkGGU8J. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Celltree - Add, Update, Remove Nodes
Here my third try: This way is recommended by gwt-commiter.
Please see following issue:
http://code.google.com/p/google-web-toolkit/issues/detail?id=7160
Current status:
* Adding is possible
* Removing is possible if not last child!
So, last open point, refresh the tree if last open child!
package com.test;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.Map;
import com.google.gwt.cell.client.AbstractCell;
import com.google.gwt.core.client.EntryPoint;
import com.google.gwt.event.dom.client.ClickEvent;
import com.google.gwt.event.dom.client.ClickHandler;
import com.google.gwt.safehtml.shared.SafeHtmlBuilder;
import com.google.gwt.user.cellview.client.CellTree;
import com.google.gwt.user.client.ui.AbsolutePanel;
import com.google.gwt.user.client.ui.Button;
import com.google.gwt.user.client.ui.RootPanel;
import com.google.gwt.view.client.ListDataProvider;
import com.google.gwt.view.client.SingleSelectionModel;
import com.google.gwt.view.client.TreeViewModel;
public class MyCelltreeTest2 implements EntryPoint {
private AbsolutePanel absolutePanel;
private CellTree cellTree;
private Button btnAdd;
private Button btnRemove;
private MyTreeModel myTreeModel;
private SingleSelectionModelMyNode selectionModelCellTree =
null;
private MapMyNode, ListDataProviderMyNode mapDataProviders
= null;
private ListDataProviderMyNode rootDataProvider = null;
public void onModuleLoad() {
RootPanel rootPanel = RootPanel.get();
rootPanel.add(getAbsolutePanel(), 0, 0);
}
private AbsolutePanel getAbsolutePanel() {
if (absolutePanel == null) {
absolutePanel = new AbsolutePanel();
absolutePanel.setSize(612px, 482px);
absolutePanel.add(getCellTree(), 0, 0);
absolutePanel.add(getBtnAdd(), 265, 428);
absolutePanel.add(getBtnRemove(), 336, 428);
}
return absolutePanel;
}
private CellTree getCellTree() {
if (cellTree == null) {
myTreeModel = new MyTreeModel();
cellTree = new CellTree(myTreeModel, null);
cellTree.setSize(285px, 401px);
}
return cellTree;
}
private Button getBtnAdd() {
if (btnAdd == null) {
btnAdd = new Button(Add);
btnAdd.addClickHandler(new ClickHandler() {
public void onClick(ClickEvent event)
{
MyNode node =
selectionModelCellTree.getSelectedObject();
// if(node != null)
myTreeModel.add(node,
Bla);
}
});
}
return btnAdd;
}
private Button getBtnRemove() {
if (btnRemove == null) {
btnRemove = new Button(Remove);
btnRemove.addClickHandler(new ClickHandler() {
public void onClick(ClickEvent event)
{
MyNode node =
selectionModelCellTree.getSelectedObject();
// if(node != null)
myTreeModel.remove(node);
}
});
}
return btnRemove;
}
public class MyNode {
private String name;
private ArrayListMyNode childs; //nodes childrens
private MyNode parent; //track internal parent
public MyNode(String name) {
super();
parent = null;
this.name = name;
childs = new ArrayListMyNode();
}
public boolean hasChildrens() {
return childs.size()0;
}
public ArrayListMyNode getList() {
return childs;
}
public MyNode getParent() {
return parent;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
}
public class MyTreeModel implements TreeViewModel {
public MyTreeModel() {
selectionModelCellTree = new
SingleSelectionModelMyNode();
mapDataProviders = new HashMapMyCelltreeTest2.MyNode,
ListDataProviderMyNode();
}
public void add(MyNode myparent, String name) {
MyNode child = new MyNode(name);
//root-node
if(myparent == null){
rootDataProvider.getList().add(child);
Re: Celltree - Add, Update, Remove Nodes
Here an example of my second try.
I tried to close/reopen the nodes to refresh the tree but sadly
without success.
The refresh for adding is working but not for removing a node.
I replaced my refresh method by following two methods.
Still no help?
public void refresh() {
closeReopenTreeNodes(cellTree.getRootTreeNode());
}
private void closeReopenTreeNodes(TreeNode node) {
if(node == null) {
return;
}
for(int i = 0; i node.getChildCount(); i++) {
if(node.getChildValue(i).equals(this)){
if(node.getParent() != null){
node.getParent().setChildOpen(i, false);
//node.getParent().setChildOpen(i, true);
}
node.setChildOpen(i, false);
node.setChildOpen(i, true);
}
TreeNode child = node.setChildOpen(i,
node.isChildOpen(i));
closeReopenTreeNodes(child);
}
}
--
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Re: Celltree - Add, Update, Remove Nodes
Ok here a very simple complete example of my try to add/remove
nodes in a celltree.
Sadly it doesn't work very well. Please try my example and maybe now
somebody can give me a hint how to solve this problem.
import java.util.ArrayList;
import com.google.gwt.cell.client.AbstractCell;
import com.google.gwt.core.client.EntryPoint;
import com.google.gwt.event.dom.client.ClickEvent;
import com.google.gwt.event.dom.client.ClickHandler;
import com.google.gwt.safehtml.shared.SafeHtmlBuilder;
import com.google.gwt.user.cellview.client.CellTree;
import com.google.gwt.user.client.ui.AbsolutePanel;
import com.google.gwt.user.client.ui.Button;
import com.google.gwt.user.client.ui.RootPanel;
import com.google.gwt.view.client.ListDataProvider;
import com.google.gwt.view.client.SingleSelectionModel;
import com.google.gwt.view.client.TreeViewModel;
public class MyCelltreeTest implements EntryPoint {
private AbsolutePanel absolutePanel;
private CellTree cellTree;
private Button btnAdd;
private Button btnRemove;
private MyTreeModel myTreeModel;
private SingleSelectionModelMyNode selectionModelCellTree = null;
public void onModuleLoad() {
RootPanel rootPanel = RootPanel.get();
rootPanel.add(getAbsolutePanel(), 0, 0);
}
private AbsolutePanel getAbsolutePanel() {
if (absolutePanel == null) {
absolutePanel = new AbsolutePanel();
absolutePanel.setSize(612px, 482px);
absolutePanel.add(getCellTree(), 0, 0);
absolutePanel.add(getBtnAdd(), 265, 428);
absolutePanel.add(getBtnRemove(), 336, 428);
}
return absolutePanel;
}
private CellTree getCellTree() {
if (cellTree == null) {
myTreeModel = new MyTreeModel();
cellTree = new CellTree(myTreeModel, null);
cellTree.setSize(285px, 401px);
}
return cellTree;
}
private Button getBtnAdd() {
if (btnAdd == null) {
btnAdd = new Button(Add);
btnAdd.addClickHandler(new ClickHandler() {
public void onClick(ClickEvent event) {
MyNode node =
selectionModelCellTree.getSelectedObject();
if(node != null)
myTreeModel.addNew(node, Bla);
}
});
}
return btnAdd;
}
private Button getBtnRemove() {
if (btnRemove == null) {
btnRemove = new Button(Remove);
btnRemove.addClickHandler(new ClickHandler() {
public void onClick(ClickEvent event) {
MyNode node =
selectionModelCellTree.getSelectedObject();
if(node != null)
myTreeModel.remove(node);
}
});
}
return btnRemove;
}
public class MyNode {
private String name;
private ArrayListMyNode childs; //nodes childrens
private MyNode parent; //track internal parent
private MyCell cell; //for refresh - reference to visual
component
public MyNode(String name) {
super();
parent = null;
this.name = name;
childs = new ArrayListMyNode();
}
public void addSubMenu(MyNode m) {
m.parent = this;
childs.add(m);
}
public void removeMenu(MyNode m) {
m.getParent().childs.remove(m);
}
public boolean hasChildrens() {
return childs.size()0;
}
public ArrayListMyNode getList() {
return childs;
}
public MyNode getParent() {
return parent;
}
public void setCell(MyCell cell) {
this.cell = cell;
}
public void refresh() {
if(parent!=null) {
parent.refresh();
}
if (cell!=null) {
cell.refresh(); //refresh tree
}
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
}
public class MyTreeModel implements TreeViewModel {
private MyNode officialRoot; //default not
Celltree - Add, Update, Remove Nodes
Hey all, I try to implement an example with an Celltree with some basic functions like add, update and remove some nodes. It seems that this basic functionally is very tricky. I tried it with an hashmap to store the Node/Dataprovider an the corresponding object. If I select an object in my celltree I search for the dataprovider in the hashmap and add/remove the new node to this dataprovider. Additionally I have to refresh the dataprovider from the new node and the parent. My solution is not working very well and doesn't looks very nice. I searched for this topic but I didn't found a good/easy solution. Is there no smart solution for that because this is a very basic funtionallity and lot of people must have this 'challenge'? Has anybody a running small example how to add/remove dynamically nodes? I'm using GWT 2.4. Thanks a lot for any help! Marco -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Fast way for email, phone input validation
Thanks!
Sent from my BlackBerry® wireless device
-Original Message-
From: mohamed salah mohamedhasanshaks...@gmail.com
Sender: google-web-toolkit@googlegroups.com
Date: Mon, 27 Jun 2011 13:42:39
To: google-web-toolkit@googlegroups.com
Reply-To: google-web-toolkit@googlegroups.com
Subject: Re: Fast way for email, phone input validation
salam
there mohammad salah
validate your phone create method validate your email
---
// this method is email for examplem...@mm.com
public static boolean isEmail(final String value) {
boolean valid = true;
if (value != null) {
valid = value.matches(.+@.+\\.[a-z]+);
if (value.contains( )) {
valid = false;
}
}
return valid;
}
---
// this method is email is not empty
public static boolean isEmptyValue(final String value) {
boolean valid = true;
if (value == null) {
return valid = false;
}
if (value.trim().equals()) {
return valid = false;
}
return valid;
}
---
// this method is email min lenght
public static boolean checkMinlength(final String value, final int
minLength) {
boolean valid = true;
if (value != null) {
if (value.length() minLength) {
valid = false;
}
}
return valid;
}
---
// this method is MaX length
public static boolean checkMaXlength(final String value, final int
maxLength) {
boolean valid = true;
if (value != null) {
if (value.length() maxLength) {
valid = false;
}
}
return valid;
}
---
validate is Fone
---
create varible
public static final String RGEX_PHONE_ONLY =
^\\(?(\\d{3}-)\\)?(\\d{3}-)?(\\d{4})$;
this varible validate to phone for example method
---
//this method is Phone for example 111-111- is true.
-111- is not true
-- is not true
111-111-111 is not true
and contune.
this method .
---
public static boolean isPhone(String value) {
boolean valid = false;
valid = value.matches(RGEX_PHONE_ONLY);
if (valid) {
valid = true;
}
return valid;
}
---
*Regard: Senior : Mohamed salah hasan
Mobile :+20106594094
tel :+2024460320
Mail:mohamedhasanshaks...@gmail.com*
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Re: Fast way for email, phone input validation
Thanks for the note.
On Mon, Jun 27, 2011 at 1:31 PM, David Goodenough
david.goodeno...@btconnect.com wrote:
On Monday 27 Jun 2011, mohamed salah wrote:
salam
there mohammad salah
validate your phone create method validate your email
---
// this method is email for examplem...@mm.com
public static boolean isEmail(final String value) {
boolean valid = true;
if (value != null) {
valid = value.matches(.+@.+\\.[a-z]+);
if (value.contains( )) {
valid = false;
}
}
return valid;
}
---
// this method is email is not empty
public static boolean isEmptyValue(final String value) {
boolean valid = true;
if (value == null) {
return valid = false;
}
if (value.trim().equals()) {
return valid = false;
}
return valid;
}
---
// this method is email min lenght
public static boolean checkMinlength(final String value, final int
minLength) {
boolean valid = true;
if (value != null) {
if (value.length() minLength) {
valid = false;
}
}
return valid;
}
---
// this method is MaX length
public static boolean checkMaXlength(final String value, final int
maxLength) {
boolean valid = true;
if (value != null) {
if (value.length() maxLength) {
valid = false;
}
}
return valid;
}
---
validate is Fone
---
create varible
public static final String RGEX_PHONE_ONLY =
^\\(?(\\d{3}-)\\)?(\\d{3}-)?(\\d{4})$;
this varible validate to phone for example method
---
//this method is Phone for example 111-111- is true.
-111- is not true
-- is not true
111-111-111 is not true
Note this is only valid for US phone numbers. It takes no account
of country codes or other international phone formats.
David
and contune.
this method .
---
public static boolean isPhone(String value) {
boolean valid = false;
valid = value.matches(RGEX_PHONE_ONLY);
if (valid) {
valid = true;
}
return valid;
}
---
*Regard: Senior : Mohamed salah hasan
Mobile :+20106594094
tel :+2024460320
Mail:mohamedhasanshaks...@gmail.com*
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--
Marco Manteigas Alves
tlm: 96 983 46 23
skype: marco.m.alves
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Import GWT prj
Hello everyone, I'm trying to create a project of Utils for other GWT Project. In this Utils I can put some code so that does not duplicate it. There is a way to do this if considering that in Util Project could be GWT ui code (layoutpanel, button, etc..)? Thx -- Marco -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Import GWT prj
Please.. On Mon, Mar 28, 2011 at 11:10 AM, Marco Gadaleta gadaleta.ma...@gmail.comwrote: Hello everyone, I'm trying to create a project of Utils for other GWT Project. In this Utils I can put some code so that does not duplicate it. There is a way to do this if considering that in Util Project could be GWT ui code (layoutpanel, button, etc..)? Thx -- Marco -- Marco -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
TabLayoutPanel
Hello, I'm using DecoratorTabPanel inside my gwt project but the compiler say me that DecoratorTabPanel was deprecated and recommend to me to use TabLayoutPanel. But a TabLayoutPanel doesn't work inside a RootPanel that is the component that i must use. Some suggestion? Is there a way to set DecoratorTabPanel to 100% in width and height? -- Marco -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: FocusPanel selection borderless
any help.. On Thu, Mar 24, 2011 at 3:40 PM, Marco Gadaleta gadaleta.ma...@gmail.comwrote: Hello everyone, I'm using a FocusPanel widget and i wan't to remove the border of selection when i click on the focus panel. I've try with a css with border: none but without succes.. Any idea? -- Marco -- Marco -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Celltable renderer object
Hello everyone, is there a way to obtain the object that cellTable has rendering during the rendering? For example i've associated a list of object as dataprovider to celltable and i want to know what is the object that celltable has rendering in that time? This is useful to me becouse i can add or not dinamically another column based on a specific value of the object -- Marco -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Style TabLayoutPanel
I've try to found a solution online but nothing.
I had this css
.gwt-DecoratorPanel {
}
.gwt-DecoratorPanel .topCenter,
.gwt-DecoratorPanel .bottomCenter {
background: #cc;
}
.gwt-DecoratorPanel .middleLeft,
.gwt-DecoratorPanel .middleRight {
background: #cc;
}
.gwt-DecoratorPanel .topLeftInner,
.gwt-DecoratorPanel .topRightInner,
.gwt-DecoratorPanel .bottomLeftInner,
.gwt-DecoratorPanel .bottomRightInner {
background: #cc;
}
.gwt-DecoratedTabBar .tabTopLeft {
background: url(images/corner.png) no-repeat 0px -55px;
-background: url(images/corner_ie6.png) no-repeat 0px -55px;
}
.gwt-DecoratedTabBar .tabTopRight {
background: url(images/corner.png) no-repeat -6px -55px;
-background: url(images/corner_ie6.png) no-repeat -6px -55px;
}
.gwt-DecoratedTabBar .gwt-TabBarItem-selected .tabTopLeft {
background-position: 0px -61px;
}
.gwt-DecoratedTabBar .gwt-TabBarItem-selected .tabTopRight {
background-position: -6px -61px;
}
But nothing change.
There is another way?
On Wed, Mar 23, 2011 at 10:45 PM, Marco Gadaleta
gadaleta.ma...@gmail.comwrote:
Hello everyone,
I'm trying to style a TabLayoutPanel but without success.
More precisely, I'm trying to change the color of tab and the border of
content area..
but i cannot find their way..
Any suggestion would be appreciated.
Thx
--
Marco
--
Marco
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Re: Style TabLayoutPanel
Thx, it has produced a result only : the images on the angles has changed,
but the tab color is the same...
I don't know where is the problem..
On Thu, Mar 24, 2011 at 11:44 AM, mtrebizan mtrebi...@gmail.com wrote:
try reorder css files. usually your css file has to be in the last
position, to override standard.css from GWT. other way is to use !
important. example:
.gwt-DecoratorPanel .bottomCenter {
background: #ccc !important;
}
marko
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FocusPanel selection borderless
Hello everyone, I'm using a FocusPanel widget and i wan't to remove the border of selection when i click on the focus panel. I've try with a css with border: none but without succes.. Any idea? -- Marco -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Style TabLayoutPanel
I use !important for all.. On Thu, Mar 24, 2011 at 3:45 PM, mtrebizan mtrebi...@gmail.com wrote: You tried assign !important to all your styles or did you just used mine? You should try using Firebug (addon for Firefox). -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- Marco -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
TableLayoutPanel css
can Someone help me saying where i can found an example for a tablelayoupanel styling ? thx -- Marco -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: DockLayoutPanel with global Scroll
Thx john..i think to follow your suggestion. On Tue, Mar 22, 2011 at 9:06 PM, John LaBanca jlaba...@google.com wrote: ResizeLayoutPanel ProvidesResize but does not RequireResize, so it allows you to embed layout panels within your app. However, I wouldn't recommend using too many of them as it could affect the performance of your app. ResizeLayoutPanel is checked into trunk and will be included in GWT 2.3. Thanks, John LaBanca jlaba...@google.com On Tue, Mar 22, 2011 at 3:21 PM, Jens jens.nehlme...@gmail.com wrote: Yeah right. LayoutPanel and all other LayoutPanels should be in a LayoutPanel hierarchy starting with RootLayoutPanel. If you ever put a LayoutPanel in a normal panel I think you have to set width and height to 100%. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- Marco -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: TableLayoutPanel css
TableLayoutPanel is incorrect. I was referring to TabLayoutPanel; On Wed, Mar 23, 2011 at 12:05 PM, Marco Gadaleta gadaleta.ma...@gmail.comwrote: can Someone help me saying where i can found an example for a tablelayoupanel styling ? thx -- Marco -- Marco -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: TableLayoutPanel css
nothing..?? On Wed, Mar 23, 2011 at 12:24 PM, Marco Gadaleta gadaleta.ma...@gmail.comwrote: TableLayoutPanel is incorrect. I was referring to TabLayoutPanel; On Wed, Mar 23, 2011 at 12:05 PM, Marco Gadaleta gadaleta.ma...@gmail.com wrote: can Someone help me saying where i can found an example for a tablelayoupanel styling ? thx -- Marco -- Marco -- Marco -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Style TabLayoutPanel
Hello everyone, I'm trying to style a TabLayoutPanel but without success. More precisely, I'm trying to change the color of tab and the border of content area.. but i cannot find their way.. Any suggestion would be appreciated. Thx -- Marco -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Celltable Css
The problem of ClientBundle however is that if i've a bundle it must be in the same position of css..in this way i can't add external css dynamically.. On Mon, Mar 21, 2011 at 11:32 PM, Thomas Broyer t.bro...@gmail.com wrote: On Monday, March 21, 2011 8:24:05 PM UTC+1, gadaleta.marco wrote: It' so strange. In this way i cant handle multiple css.. Yes you can. You can have several CellTable.Resources/Style instances, and you can also define your CellTable.Style to use @external CSS class names soyou can style them with an external CSS stylesheet. -- Marco -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
DockLayoutPanel with global Scroll
Hello everyone, i'm trying to use a docklayoutpanel inside a scrollpanel, but if i do this gwt gets angry with me... I use a docklayoutpanel becouse i want to adapt width to screen size, and a scrollpanel becouse i can have very long content and i want a unique scroll for all elements added to the screen.. Any suggestion is appreciated. Thx, -- Marco -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: DockLayoutPanel with global Scroll
thx ;-) On Tue, Mar 22, 2011 at 3:16 PM, Patrice De Saint Steban patou.de.saint.ste...@gmail.com wrote: Hello you can't use the DockLayoutPanel for do this, but you can use the LayoutPanel to add Layer, and attach Layer on the Top, left and Right to the screen and allow the size to be growing to the content. Patrice -- Marco -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: DockLayoutPanel with global Scroll
But if i want to add a LayoutPanel i cant use RootPanel but I must use RootLayoutPanel.. Is it right? On Tue, Mar 22, 2011 at 3:36 PM, Marco Gadaleta gadaleta.ma...@gmail.comwrote: thx ;-) On Tue, Mar 22, 2011 at 3:16 PM, Patrice De Saint Steban patou.de.saint.ste...@gmail.com wrote: Hello you can't use the DockLayoutPanel for do this, but you can use the LayoutPanel to add Layer, and attach Layer on the Top, left and Right to the screen and allow the size to be growing to the content. Patrice -- Marco -- Marco -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Style CellTable UiBinder
Hello everyone, I'm going crazy.. I'm trying to set a style to celltable object in this way: mycelltable.setStylePrimaryName; I also tryed to set mycelltable.addColumnStyleName but...nothing... any help would be appreciated Thx, Marco -- Marco -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Style CellTable UiBinder
Hello everyone, I'm going crazy.. I'm trying to set a style to celltable object in this way: mycelltable.setStylePrimaryName; I also tryed to set mycelltable.addColumnStyleName but...nothing... any help would be appreciated Thx, Marco -- Marco -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Style CellTable UiBinder
Help!!! On Mon, Mar 21, 2011 at 1:40 PM, Marco Gadaleta gadaleta.ma...@gmail.comwrote: Hello everyone, I'm going crazy.. I'm trying to set a style to celltable object in this way: mycelltable.setStylePrimaryName; I also tryed to set mycelltable.addColumnStyleName but...nothing... any help would be appreciated Thx, Marco -- Marco -- Marco -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Celltable Css
Hello i'm needing help about the possibility to style cellTable using a css declared in this way in the host page: link type=text/css rel=stylesheet href=Global.css I'm trying to assign css in setstyle..but without result. Any help is appreciate -- Marco -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Celltable Css
It' so strange. In this way i cant handle multiple css.. On Mon, Mar 21, 2011 at 5:40 PM, Y2i yur...@gmail.com wrote: Not sure if declaring styles in html file will work, but the standard approach where you pass resources to the cell table constructor works. http://code.google.com/webtoolkit/doc/latest/DevGuideUiBinder.html#Using_an_external_resource http://google-web-toolkit.googlecode.com/svn/javadoc/2.1/com/google/gwt/user/cellview/client/CellTable.html#CellTable(int, com.google.gwt.user.cellview.client.CellTable.Resources) -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- Marco -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: CellTable Filter
Se dovessi trovare qualcosa ti faccio un fischio :-) On Fri, Mar 18, 2011 at 8:44 AM, Albert Lacambra alacam...@gmail.comwrote: You could just take the filtered elements and full it again. I don't know of some native method. Some other idea would be welcome :D Al On 17 March 2011 19:12, gadaleta.marco gadaleta.ma...@gmail.com wrote: Hello everyone, I was wondering if there is the possibility to apply a filter on a celltable or celllist. If so, could you tell me how? Txh, Marco -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- Marco -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: DropDown Button
Hi Jim, I've yet done as you have say to me. But can you tell me the instruction to insert an arrow on th face? Thx you, Marco On Mon, Mar 14, 2011 at 9:34 PM, Jim Douglas jdou...@basis.com wrote: Make a button with text and a dropdown arrow on the face, react to the button click by showing an autohide popup panel containing a menubar at the appropriate location. Implementation details left an an exercise for the student. On Mar 14, 1:12 pm, Juan Pablo Gardella gardellajuanpa...@gmail.com wrote: +1 2011/3/14 Marco Gadaleta gadaleta.ma...@gmail.com Nothing??? On Wed, Mar 9, 2011 at 1:53 PM, gadaleta.marco gadaleta.ma...@gmail.comwrote: hello everyone, there a way to create a button in gwt like gmail more actions button without using external library? Thx, hope you can help me. -- Marco -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- Marco -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Add icon to Button
Hi, i'm try to add icon to a button using gwt. Someone can help me? Thx, Marco -- Marco -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: DropDown Button
Nothing??? On Wed, Mar 9, 2011 at 1:53 PM, gadaleta.marco gadaleta.ma...@gmail.comwrote: hello everyone, there a way to create a button in gwt like gmail more actions button without using external library? Thx, hope you can help me. -- Marco -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: DropDown Button
? On Mon, Mar 14, 2011 at 9:12 PM, Juan Pablo Gardella gardellajuanpa...@gmail.com wrote: +1 2011/3/14 Marco Gadaleta gadaleta.ma...@gmail.com Nothing??? On Wed, Mar 9, 2011 at 1:53 PM, gadaleta.marco gadaleta.ma...@gmail.comwrote: hello everyone, there a way to create a button in gwt like gmail more actions button without using external library? Thx, hope you can help me. -- Marco -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- Marco -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: ImageCell clickable
There is a way to handle selection? On Sat, Mar 12, 2011 at 12:21 PM, gadaleta.marco gadaleta.ma...@gmail.comwrote: Hi, there is a a way to click on an ImageCell colum like ClickableTextCell? Thx, Marco -- Marco -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
FieldUpadater not work
Hi i've created a field updater for celltable column. It works for TextColum but not for ImageCell. Why this? -- Marco -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: ImageCell clickable
I've fix it write my own class On Sat, Mar 12, 2011 at 1:18 PM, Marco Gadaleta gadaleta.ma...@gmail.comwrote: There is a way to handle selection? On Sat, Mar 12, 2011 at 12:21 PM, gadaleta.marco gadaleta.ma...@gmail.com wrote: Hi, there is a a way to click on an ImageCell colum like ClickableTextCell? Thx, Marco -- Marco -- Marco -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Datagrid Json
Hi, this is the possibility to use json object inside celltable ? I hope in a response. Thx, -- Marco -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Multi Gwt Project
Hello everyone, i want put a question relative a kind of multi-project project implementation . I have 2 gwt modules (Main Project, X Project). i want to load X Project into Main Project with the possibility to pass values between modules. What is the best practies? Thx, Marco -- Marco -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: RequestBuilder and StatusCode=0
Thank you for reply. In this link http://code.google.com/p/google-web-toolkit/issues/detail?id=3131#c46 i've read that i must add dependency to the project. How do i can do this? On Thu, Mar 3, 2011 at 7:36 PM, Y2i yur...@gmail.com wrote: Could be the Same Origin Policy violation that has been discussed on this forum https://groups.google.com/d/msg/google-web-toolkit/bqADKUq2Eoo/tWeiF5Me3KUJ https://groups.google.com/forum/?fromgroups#!searchin/google-web-toolkit/RequestBuilder$20and$20StatusCode=0 -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- Marco -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: RequestBuilder and StatusCode=0
http://code.google.com/p/google-web-toolkit-doc-1-5/wiki/FAQ_JSONFeedsFromOtherDomain I'm trying to use this method. It call the servlet, but it doesn't return me anything. Any suggestion? On Fri, Mar 4, 2011 at 10:41 AM, Alex D. alex.dobjans...@gmail.com wrote: Same Origin Policy - you cannot call another host, or same host with different port. XML-RPC implementation will not allow you to do that. Actually, the XmlHttpRequest that is ajax core and used for all the calls will not allow you to do that (so the browser will actually limit you there). You could use REST, or have a proxy implementation (you proxy to a servlet using XML-RPC and the servlet is doing the call to that host, using http client). -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- Marco -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
