JsonpRequestBuilder, AsyncCallBack function signature and List
Hi, all, I would like to use JsonpRequestBuilder to interact with one of my backend server function. The function returns a list of json object to the caller. However, because JsonpRequestBuilder does not accept an AsyncCallback of this declaration AsyncCallbackListArticle, because the generic type is bounded to T extends JavaScriptObject. I wonder what are the possible alternatives? Cheers -- 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-tool...@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: newbie help
Rjcarr is right in that you probably don't need a specific hyperlink
object unless you need history support.
In terms of events and wanting something to happen when your element
has clicked GWT uses the notion of ClickHandlers:
API:
http://google-web-toolkit.googlecode.com/svn/javadoc/2.0/com/google/gwt/event/dom/client/ClickHandler.html
Bit of a tutorial : http://gwttutorials.com/2009/07/29/using-gwt-events/
You can add your 'do this' stuff into the onClick function.
Hope this helps
Eggsy
On Mar 14, 7:32 am, rjcarr rjc...@gmail.com wrote:
Hi Robert-
Creating a hyperlink probably isn't the first thing you want to do.
You'll likely want to play around with panels and labels and images
and then start adding click handlers to those things.
A hyperlink is very similar to a label, but it also carries history
information. That's almost certainly too complex of a topic for a
(self-proclaimed) newbie.
Good luck!
On Mar 11, 10:41 pm, _Robert_ robert.ljungw...@gmail.com wrote:
Hi!
I'm new to GWT but would like to get started with a simple
application. I just can't figure out how hyperlinks work in GWT.
public void onModuleLoad() {
Hyperlink robert = new Hyperlink(Robert, robert);
RootPanel.get(robert).add(robert);
I guess I should add a listener of some kind, and also I have a
problem figuring out how to add a target to the link. I would like to
go to another page, robert.html, when I click the hyperlink. Could
someone please get me started :)
Thanks
Regards
Robert
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Re: Google Plugin for Eclipse 1.3 Preview is now available
Hey Keith,
thanks for this detailed information. I just went through and followed
them step by step.
I started by creating a new maven project using gwt-maven archetype. I
changed its pom.xml to use current versions of GWT 2.0.3 and Java 6.
Then I enabled the GEP.
1. Set the war directoy as you said. When I first tried, I forgot to
uncheck the launch checkbox but did it this time.
2. Did not have to delete old launch configurations since this is a
new project. Created one by launching it via Run As.. - Web
Application from GEP
3. I use Eclipse EE. On that first launch, I pointed the runtime WAR
directory to the folder under target you mentioned. One thing I did
not clearly understand: you said unless you're also using Eclipse
EE...; well I do so where else should or could the runtime WAR
directory point to? I also did a 'mvn clean package'.
4. Yes, yes and yes. The web application is displayed in the browser
as expected.
5. Programm args:
-remoteUI ${gwt_remote_ui_server_port}:${unique_id} -startupUrl
index.html -logLevel INFO -port -war /home/ahorst/workspace/
GWTEntryApp/target/GWTEntryApp-0.0.1-SNAPSHOT
de.se.proced.GWTEntryApp.Application
VM args:
-Xmx512m
Working directory:
/GWTEntryApp/target/GWTEntryApp-0.0.1-SNAPSHOT
So far it all worked. Unfortunately the refresh code changes does
not work. I set output folders of src/main/java and src/main/resources
to the WEB-INF/classes inside the working directory. Did this through
the build path configuration.
Code changes are not reflected upon refresh; neither in the browser
(F5) or by restarting the server in the Development view.
Nevertheless when I launch the gwt:run goal, it works.
Could it be a gwt-maven property that stops refresh code changes?
Besides the GWT and Java version I did not change anything. I guess I
have to stick to the gwt-maven docs to find out if the exploded WAR is
not set properly.
On 12 Mrz., 18:15, Keith Platfoot kplatf...@google.com wrote:
Hi Andreas,
Hm, not sure why you're seeing that error. Let me ask a few questions to
see if we can get to the bottom of this.
1. You set the WAR directory to 'src/main/webapp' via the Google Web
Application project properties page, right? Did you also uncheck the box
below that says 'Launch and deploy from this directory'? This is necessary
because the 'src/main/webapp' directory is not a complete WAR directory
(WEB-INF/lib and WEB-INF/classes are empty, etc.).
2. Are you launching the project using the regular Run/Debug As Web
Application shortcut? Did you make sure to first delete any other Web
Application launch configurations associated with the project?
3. When you launch, you should be prompted to select the runtime WAR
directory. Unless you're also using Eclipse for Java EE, you'll probably
want to first do a 'mvn clean package' and then select the exploded WAR in
'/target/AppName-version' as your runtime WAR.
4. When you launch, are you seeing the Development Mode view appear at the
bottom of your workspace, with a URL to open in your browser? Does the URL
have a ?gwt.codesvr=x.x.x.x:9997 at the end? Does your web browser have the
GWT Development Mode plugin installed? (the browser should load a page to
prompt you if it's not installed).
5. After you launch, what are the arguments in the generated launch
configuration? One of the features of 1.3 is the ability to inspect/tweak
the arguments via the regular Arguments tab in the launch configuration
dialog. Let me know what your exact argument set is.
Also: to see code changes reflected when you hit refresh, you'll need to get
the class files into your runtime WAR directory. One simple way to do this
is by changing your build output path (probably just for src/main/java and
src/main/resources) to the WEB-INF/classes directory in your runtime WAR.
This works, but it is a bit hacky.
Alternatively, you can convert your project into a Dynamic Web Project in
Eclipse for Java EE, which provides automatic refresh-on-change behavior out
of the box. It also creates a staging WAR directory by default so you don't
have to use the exploded WAR under /target. If you're interested in this
approach, I can send you detailed instructions (which will also appear in
our FAQs after 1.3 launch).
Keith
On Fri, Mar 12, 2010 at 8:19 AM, andreas
horst.andrea...@googlemail.comwrote:
Hi Keith,
we are happy to test the preview version.
We are using Maven and the gwt-maven-project layout for our projects.
We loved the dependency management and also clear code structure
coming along with Maven but ran in the same problem mentioned a lot
before: we could not get Google Eclipse Plugin run with our projects.
The first workaround was to use the gwt:run goal, which actually works
fine and forget about GEP.
Now I still wanted to find out if we can use that nice web application
run configuration of GEP again with the preview release. So I
installed it and set the
Re: .jsp page will not compile in hosted mode
Your issue might be related to this one: http://code.google.com/p/google-web-toolkit/issues/detail?id=3557 - Adrian On Mar 13, 8:05 am, stingermn stinge...@gmail.com wrote: I have a gwt web app whose initial page is a .jsp page. The .jsp page compiles and the app runs without problems in web mode, however the .jsp page will not compile in hosted mode. To start the app in hosted mode, I am using an ant script with a 'devmode' target. The '-startupUrl' parameter specifies index.jsp as the initial page. target name=devmode depends=javac description=Run development mode java failonerror=true fork=true classname=com.google.gwt.dev.DevMode classpath pathelement location=src/ path refid=project.class.path/ /classpath jvmarg value=-Xmx256M/ arg value=-startupUrl/ arg value=index.jsp/ !-- Additional arguments like -style PRETTY or -logLevel DEBUG -- arg value=com.datacard.sip.admin.Admin/ /java /target When the .jsp page compiles (in hosted mode) there are multiple errors. Here is a sample error, 13. ERROR in C:\svnTest\trunk\source\MyApp\src\com\myCompany\myApp \server\ResourceBundleHelper.java (at line 15) private ListResourceBundle resourceBundleList; Syntax error, parameterized types are only available if source level is 1.5 The java code referenced by the .jsp page is written using java 1.5 style generics, but it appears that this code is not being compiled at source level 1.5. I have found many examples of setting the source level while in web mode (by adding compilerSourceVM and compilerTargetVM parameters to the org.apache.jasper.servlet.JspServlet servlet element in the tomcat conf/web.xml file). How do I set the source level to 1.5, in hosted mode? -- 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-tool...@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.
help with clickhandler
Hi,
I have a button with a ClickHandler which onClick will create an HTML
element that is placed on a panel. The HTML element will have a
ClickHandler as well which for now just does an alert(). I cant get
this alert to work though. Below is the code. The only reason I can
think of that it doesn't work is because this HTML element is cast to
Widget when placed on the panel (because panel.add() only accepts
widgets) and widgets don't have clickhandlers. If so, how can I
resolve this? Any other reasons why it may not work?
Also note that I am using the connectors API.
Thanks
Button button = new Button(Test,
new ClickHandler()
{
public void onClick(ClickEvent event) {
HTML html = new HTML();
html.addClickHandler(new ClickHandler() {
public void onClick(ClickEvent ev) {
Window.alert(test);
}
});
panel.add(html, 2, 2);
Shape shapeForLabel = new
Shape(html); //connectors code
shapeForLabel.showOnDiagram(diagram); //connectors code
}
});
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Re: UiBinder with background-image and ImageResource
I've also tried this approach and while the CSS is compiled and the
obfuscated selector-name is used in the generated HTML, the the
selector definition is not included in the page. You could access the
definition by calling the .getText() method of the generated
ClientBundle implementation - but surely GWT should do the inclusion
for you?
On Mar 11, 8:30 am, MH mhaligow...@googlemail.com wrote:
Well, the problem does not seem to be the image.
The CssResource interface I wrote is compiled properly, the XML I made for
thew widget works fine as well. It look like if the ui:with does not throw
ensureInjected or something. The styles are applied, but they are empty.
Regards,
mh
2010/3/11 davidroe roe.da...@gmail.com
I forgot this part - does that help?
�...@source(com/whoever/client/resources/myImage.png)
public ImageResource myImage();
On Mar 10, 2:16 pm, MH mhaligow...@googlemail.com wrote:
I'm afraid this one does not work for me.
I did exactly as mentioned, and my widget seems to be not using style at
all. Shall I also add anything to the class itself?
2010/3/10 davidroe roe.da...@gmail.com
this is how I did it.
in whatever.css:
@sprite .myClass {
gwt-image: myImage;
width: auto; height: auto;
background-repeat: repeat;
background-position: 0% 0%;
}
in Resources.java:
public interface Resources extends ClientBundle {
...
public interface WhateverCss extends CssResource {
String myClass();
}
�...@source(com/whoever/client/resources/whatever.css)
public WhateverCss whateverCss();
}
in WhateverClass.ui.xml:
ui:with field=res type=com.whoever.client.resources.Resources /
div class={res.whateverCss.myClass}
HTH,
/dave
On Mar 10, 8:52 am, Michael michael.guy...@gmail.com wrote:
Hi there,
I'm having a go at using the declarative layout and was wondering if
there's a way of using an image declared in a ClientBundle as a
background-image in the ui:style section, thus:
ui:UiBinder
xmlns:ui=urn:ui:com.google.gwt.uibinder
xmlns:g=urn:import:com.google.gwt.user.client.ui
ui:with field=res type=com.mycompany.MyClientBundle/
ui:style
.banner {
background-image:url('res.menuBackground');
}
/ui:style
/ui:UiBinder
If not, how are you supposed to do that?
Cheers
Mike
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Re: UiBinder with background-image and ImageResource
Any chance you can elaborate on how you did this? I'm not sure what
you mean by adding the ensureInjected method.
Cheers
Mike
On Mar 14, 10:46 pm, MH mhaligow...@googlemail.com wrote:
Found the solution. The problem is that the style is _not_ injected. I
solved this by adding the proper ensureInjected in the widget's class.
2010/3/14 Michael michael.guy...@gmail.com
I've also tried this approach and while the CSS is compiled and the
obfuscated selector-name is used in the generated HTML, the the
selector definition is not included in the page. You could access the
definition by calling the .getText() method of the generated
ClientBundle implementation - but surely GWT should do the inclusion
for you?
On Mar 11, 8:30 am, MH mhaligow...@googlemail.com wrote:
Well, the problem does not seem to be the image.
The CssResource interface I wrote is compiled properly, the XML I made
for
thew widget works fine as well. It look like if the ui:with does not
throw
ensureInjected or something. The styles are applied, but they are empty.
Regards,
mh
2010/3/11 davidroe roe.da...@gmail.com
I forgot this part - does that help?
�...@source(com/whoever/client/resources/myImage.png)
public ImageResource myImage();
On Mar 10, 2:16 pm, MH mhaligow...@googlemail.com wrote:
I'm afraid this one does not work for me.
I did exactly as mentioned, and my widget seems to be not using style
at
all. Shall I also add anything to the class itself?
2010/3/10 davidroe roe.da...@gmail.com
this is how I did it.
in whatever.css:
@sprite .myClass {
gwt-image: myImage;
width: auto; height: auto;
background-repeat: repeat;
background-position: 0% 0%;
}
in Resources.java:
public interface Resources extends ClientBundle {
...
public interface WhateverCss extends CssResource {
String myClass();
}
�...@source(com/whoever/client/resources/whatever.css)
public WhateverCss whateverCss();
}
in WhateverClass.ui.xml:
ui:with field=res type=com.whoever.client.resources.Resources
/
div class={res.whateverCss.myClass}
HTH,
/dave
On Mar 10, 8:52 am, Michael michael.guy...@gmail.com wrote:
Hi there,
I'm having a go at using the declarative layout and was wondering
if
there's a way of using an image declared in a ClientBundle as a
background-image in the ui:style section, thus:
ui:UiBinder
xmlns:ui=urn:ui:com.google.gwt.uibinder
xmlns:g=urn:import:com.google.gwt.user.client.ui
ui:with field=res
type=com.mycompany.MyClientBundle/
ui:style
.banner {
background-image:url('res.menuBackground');
}
/ui:style
/ui:UiBinder
If not, how are you supposed to do that?
Cheers
Mike
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Re: UiBinder with background-image and ImageResource
yes, sorry, I missed that line.
StyleInjector.inject(Resources.INSTANCE.whateverCss().getText(),true);
On Mar 14, 4:04 pm, Michael michael.guy...@gmail.com wrote:
Ah... simply calling the .ensureInjected method from the EntryPoint is
enough - got it. Thanks!
Mike
On Mar 14, 10:46 pm, MH mhaligow...@googlemail.com wrote:
Found the solution. The problem is that the style is _not_ injected. I
solved this by adding the proper ensureInjected in the widget's class.
2010/3/14 Michael michael.guy...@gmail.com
I've also tried this approach and while the CSS is compiled and the
obfuscated selector-name is used in the generated HTML, the the
selector definition is not included in the page. You could access the
definition by calling the .getText() method of the generated
ClientBundle implementation - but surely GWT should do the inclusion
for you?
On Mar 11, 8:30 am, MH mhaligow...@googlemail.com wrote:
Well, the problem does not seem to be the image.
The CssResource interface I wrote is compiled properly, the XML I made
for
thew widget works fine as well. It look like if the ui:with does not
throw
ensureInjected or something. The styles are applied, but they are empty.
Regards,
mh
2010/3/11 davidroe roe.da...@gmail.com
I forgot this part - does that help?
�...@source(com/whoever/client/resources/myImage.png)
public ImageResource myImage();
On Mar 10, 2:16 pm, MH mhaligow...@googlemail.com wrote:
I'm afraid this one does not work for me.
I did exactly as mentioned, and my widget seems to be not using
style
at
all. Shall I also add anything to the class itself?
2010/3/10 davidroe roe.da...@gmail.com
this is how I did it.
in whatever.css:
@sprite .myClass {
gwt-image: myImage;
width: auto; height: auto;
background-repeat: repeat;
background-position: 0% 0%;
}
in Resources.java:
public interface Resources extends ClientBundle {
...
public interface WhateverCss extends CssResource {
String myClass();
}
�...@source(com/whoever/client/resources/whatever.css)
public WhateverCss whateverCss();
}
in WhateverClass.ui.xml:
ui:with field=res
type=com.whoever.client.resources.Resources
/
div class={res.whateverCss.myClass}
HTH,
/dave
On Mar 10, 8:52 am, Michael michael.guy...@gmail.com wrote:
Hi there,
I'm having a go at using the declarative layout and was
wondering
if
there's a way of using an image declared in a ClientBundle as a
background-image in the ui:style section, thus:
ui:UiBinder
xmlns:ui=urn:ui:com.google.gwt.uibinder
xmlns:g=urn:import:com.google.gwt.user.client.ui
ui:with field=res
type=com.mycompany.MyClientBundle/
ui:style
.banner {
background-image:url('res.menuBackground');
}
/ui:style
/ui:UiBinder
If not, how are you supposed to do that?
Cheers
Mike
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Cross domain gwt script can't access parent.document
Hi all, I want to run my gwt application inside a page that is located under another domain. Firefox does not work for the line: var $doc = $wnd.document; is there a solution to access the parent document. -- 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-tool...@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.
Eclipse Plugin stopped working
Hello Group, I am using the GWT now for some months, trying around and coding on a certain project. But from the one day to the other the project isn't compiling anymore on my Eclipse environment, it works on another environment thought, which means (in my eyes), it shouldn't be a problem caused by the code itself. When I want to start the project via Start As: Google Webapplication I get following error: Unable to start embedded HTTP server java.lang.RuntimeException: Unable to locate the App Engine agent. Please use dev_appserver, KickStart, or set the jvm flag: - javaagent:sdk_root/lib/agent/appengine-agent.jar at com.google.appengine.tools.development.DevAppServerFactory.testAgentIsInstalled(DevAppServerFactory.java: 102) at com.google.appengine.tools.development.DevAppServerFactory.createDevAppServer(DevAppServerFactory.java: 77) at com.google.appengine.tools.development.DevAppServerFactory.createDevAppServer(DevAppServerFactory.java: 38) at com.google.appengine.tools.development.gwt.AppEngineLauncher.start(AppEngineLauncher.java: 79) at com.google.gwt.dev.DevMode.doStartUpServer(DevMode.java:377) at com.google.gwt.dev.DevModeBase.startUp(DevModeBase.java:938) at com.google.gwt.dev.DevModeBase.run(DevModeBase.java:690) at com.google.gwt.dev.DevMode.main(DevMode.java:251) Caused by: java.lang.NoClassDefFoundError: com.google.appengine.tools.development.agent.AppEngineDevAgent at com.google.appengine.tools.development.DevAppServerFactory.testAgentIsInstalled(DevAppServerFactory.java: 98) ...7 more -- Trying to compile this error: [ERROR] Failure while parsing XML org.xml.sax.SAXNotSupportedException: http://apache.org/xml/features/nonvalidating/load-external-dtd at gnu.xml.stream.SAXParserFactory.setFeature(libgcj.so.90) at com.google.gwt.dev.util.xml.ReflectiveParser $Impl.parse(ReflectiveParser.java:320) at com.google.gwt.dev.util.xml.ReflectiveParser$Impl.access $100(ReflectiveParser.java:48) at com.google.gwt.dev.util.xml.ReflectiveParser.parse(ReflectiveParser.java: 398) at com.google.gwt.dev.cfg.ModuleDefLoader.nestedLoad(ModuleDefLoader.java: 257) at com.google.gwt.dev.cfg.ModuleDefLoader $1.load(ModuleDefLoader.java:169) at com.google.gwt.dev.cfg.ModuleDefLoader.doLoadModule(ModuleDefLoader.java: 283) at com.google.gwt.dev.cfg.ModuleDefLoader.loadFromClassPath(ModuleDefLoader.java: 141) at com.google.gwt.dev.Compiler.run(Compiler.java:184) at com.google.gwt.dev.Compiler$1.run(Compiler.java:152) at com.google.gwt.dev.CompileTaskRunner.doRun(CompileTaskRunner.java:87) at com.google.gwt.dev.CompileTaskRunner.runWithAppropriateLogger(CompileTaskRunner.java: 81) at com.google.gwt.dev.Compiler.main(Compiler.java:159) [ERROR] Unexpected error while processing XML com.google.gwt.core.ext.UnableToCompleteException: (see previous log entries) at com.google.gwt.dev.util.xml.ReflectiveParser $Impl.parse(ReflectiveParser.java:351) at com.google.gwt.dev.util.xml.ReflectiveParser$Impl.access $100(ReflectiveParser.java:48) at com.google.gwt.dev.util.xml.ReflectiveParser.parse(ReflectiveParser.java: 398) at com.google.gwt.dev.cfg.ModuleDefLoader.nestedLoad(ModuleDefLoader.java: 257) at com.google.gwt.dev.cfg.ModuleDefLoader $1.load(ModuleDefLoader.java:169) at com.google.gwt.dev.cfg.ModuleDefLoader.doLoadModule(ModuleDefLoader.java: 283) at com.google.gwt.dev.cfg.ModuleDefLoader.loadFromClassPath(ModuleDefLoader.java: 141) at com.google.gwt.dev.Compiler.run(Compiler.java:184) at com.google.gwt.dev.Compiler$1.run(Compiler.java:152) at c - I'm not yet very advanced in Java / GWT but I'd like to keep on writing on my project and Eclipse served well as it just did what it should have done with an click on a button, so I'd really like to know how I can fix these problems. I hope someone can help me here Thanks Michael -- 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-tool...@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.
How to center a button widget in a Panel.
I have a DialogBox with a vertical panel. The last thing I added was a button that I want to be centered. I tried to put the button in a another panel and then setHorizontalAlignmnet(center) that panel in the parent panel but it still doesn't work. How do you center widgets or set any alignment for GWT widgets? Thanks -- 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-tool...@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 RPC server compiled as regular servlet
I compiled my RPC server llike any regular servlet and packaged it in a WAR file. I have another eclipse project (GWT) where I have the client code that has the interface and return object (implements seializable) class code and Iam compiling it in eclipse. When I test my application, I see that the object returned by the server is not reaching the client. Here is my question: Do I need to compile my RPC server using GWT compiler? If so, why? Any help on this issue is appreciated. I have been trying to figure out what is going wrong since 2 days now. Thanks, Sanjay -- 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-tool...@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.
listbox similar to manage labels in gmail
I have a need to create a drop-down similar to Move to or Labels buttons in gmail. I would like append manage values to a list in drop down. When user selects manage values I would like to show a settings panel. I am wondering if this kind of widget exists or if I need to create a custom widget. I would appreciate any suggestions or pointers. Thanks. -- 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-tool...@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: JsonpRequestBuilder, AsyncCallBack function signature and List
Hi, You can use AsyncCallbackJsArrayArticle. JsArray is a subclass of JavaScriptObject representing javascript arrays. Regards On Sun, Mar 14, 2010 at 5:28 PM, A. Kong anthony.hw.k...@gmail.com wrote: Hi, all, I would like to use JsonpRequestBuilder to interact with one of my backend server function. The function returns a list of json object to the caller. However, because JsonpRequestBuilder does not accept an AsyncCallback of this declaration AsyncCallbackListArticle, because the generic type is bounded to T extends JavaScriptObject. I wonder what are the possible alternatives? Cheers -- 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-tool...@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. -- I am but a man. -- 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-tool...@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 to center a button widget in a Panel.
just ensure that the new panel that you have added is occupying all the width of the parent panel. set a border width to check that. On Sun, Mar 14, 2010 at 4:50 AM, Rob34226 rob34...@gmail.com wrote: I have a DialogBox with a vertical panel. The last thing I added was a button that I want to be centered. I tried to put the button in a another panel and then setHorizontalAlignmnet(center) that panel in the parent panel but it still doesn't work. How do you center widgets or set any alignment for GWT widgets? Thanks -- 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-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.comgoogle-web-toolkit%2bunsubscr...@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-tool...@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.
