what is the difference between the two packages of event
com.google.web.bindery.event.shared com.google.gwt.event.shared what is the difference please? -- 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: what is the difference between the two packages of event
They are similar, but the bindery package was a refactor introduced to make eventBus available outside GWT package. The shared package is deprecated. See http://gwt-code-reviews.appspot.com/1394803/ 2014-04-23 5:43 GMT-03:00 wahaha zzz...@gmail.com: com.google.web.bindery.event.shared com.google.gwt.event.shared what is the difference please? -- 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. -- 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: RadioButton does not get selected when setValue is called events not fired in IE
dhoffer dhoffer6@... writes: I have two RadioButtons on a panel, each have an addValueChangeHandler() listener. Later after all the widgets are created and added to the panelI call readiobutton1.setValue(true, true) to both set it as selected and to fire events which the addValueChangeHandler() listener should pickup. However here is what happens. - Most of the time the selected RadioButton is not enabled, that is, neither of the RadioButtons are selected when the panel loads. However most of the time the event is fired/caught which causes other buttons to be enabled/disabled. - However in IE, most of the time the event (above) is not fired. Well actually all I can see is that the results of the event do not happen so it must not be fired. Am I doing something wrong? What is the right way to create RadioButtons with a default one and then have a listener to act based on what is selected either by the user or by code? Thanks much! So, this has been driving me insane for almost a day. Finally I have figured out how to get this to work. I presume it isn't working because the widget hasn't been attached to the DOM. I haven't a clue why this should matter to the browser, but I have found that putting the RadioButton.setValue(state,state) works fine after the item has been added to the initialized widget! I know this is an old post, but I couldn't find a work around anywhere! -- 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: RadioButton does not get selected when setValue is called events not fired in IE
So, this fix evidently only satiates IE :( WTH CHROME?! -- 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: RadioButton does not get selected when setValue is called events not fired in IE
OK! So I have just realized my issue was because I was using tabs and had radio buttons with the same group name. This was causing confusion with who was to be checked evidently. So, after making different group names for each set of tabs, I see the expected results. #DontCopyPastCode -- 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: RadioButton does not get selected when setValue is called events not fired in IE
So I have just realized my issue was because I was using tabs and had radio buttons with the same group name. This was causing confusion with who was to be checked evidently. So, after making different group names for each set of tabs, I see the expected results. If you don't care about the group name itself you can use HTMLPanel.createUniqueId() to generate a unique String. -- J. -- 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: DockLayoutPanel as root with fixed width
No ideas? I see such sites very often: a fixed-width layout but with still some content in the remaining space. So the root layout panel should cover the whole viewport. Thanks Magnus -- 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: DockLayoutPanel as root with fixed width
I see such sites very often: a fixed-width layout but with still some content in the remaining space. So the root layout panel should cover the whole viewport. I don't get it. What remaining space do you mean and why should something fill the whole viewport in a fixed-width layout? In a fixed-width layout the whole point is that your page has a defined width, which in most cases is 960px, and possible remaining space left and right of that 960px page is intentionally empty so that users don't have to scroll horizontally if they use a small screen, e.g. 1024x768. So maybe you don't mean a fixed-width layout? If you really meant it then your outer most container should have a fixed width, which in case of GWT would be the container widget you put into the RootPanel (which represents the body tag). In case of RootLayoutPanel it would be the RootLayoutPanel itself, as it puts itself into the RootPanel behind the scenes. So you either have FlowPanel fixedWidthPage = new FlowPanel(); // or any other widget fixedWidthPage.setWidth(960px); fixedWidthPage.getElement().getStyle().setProperty(margin,auto); RootPanel.get().add(fixedWidthPage); or DockLayoutPanel page = new DockLayoutPanel(); // or any other layout widget RootLayoutPanel fixedWidthRootLayoutPanel = RootLayoutPanel.get(); fixedWidthRootLayoutPanel.setWidth(960px); fixedWidthRootLayoutPanel.getElement().getStyle().setProperty(margin,auto); -- J. -- 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: images not showing in any browser
When i made the first post i was experiencing 2 problems, one the images weren't showing, and two the path wouldn't change, no matter how i tried, ie (1.jpg) or (2.jpg) etc. However this was resolved after i created a new project. Your right though NewProject did in fact show twice, i also noticed this at the time but after creating a new project that problem was also rectified.. As for Google Chrome inspector img src=1.jpg class=gwt-Image In the end you nailed it with your first post, the instruction to use the war directory, for some reason doing this the first time made no difference, but now it works!! Thanks to all that helped, well appreciated. -- 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.
Exception while dispatching incoming RPC call
I have an app that works perfectly in my development environment of eclipse/jetty. It also work fine when I deploy it locally to tomcat 7 on my development machine. But it fails on my production server with the following error, ... SEVERE: Exception while dispatching incoming RPC call at com.google.gwt.user.server. rpc.RPC.encodeResponseForFailure(RPC.java:389) at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:579) at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561) SEVERE: Exception while dispatching incoming RPC call at com.google.gwt.user.server.rpc.RPC.encodeResponseForFailure(RPC.java:389) at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:579) at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561) SEVERE: Exception while dispatching incoming RPC call at com.google.gwt.user.server.rpc.RPC.encodeResponseForFailure(RPC.java:389) at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:579) at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561) ... Help! 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.
Why doesn't GWTP allow Object (created by us) to pass through ActionHandler?
Ok, Here is the scenarios.
I have:
CustomerPresenter.java in myproject.client package.
GetCustomer.java in myproject.client package.
GetCustomerResult.java in myproject.client package.
Customer.java in myproject.shared package.
GetCustomerActionHandler.java in myproject.shared package.
all these files were automatically generated by eClipse except
Customer.java which were created by myself.
CustomerPresenter.java: user can enter customer attributes into textbox
click button then the system should search customers that match the
attributes provided.
GetCustomer.java to hold customer attributes such as setCustomerName
getCustomerName, setEmail.. etc
GetCustomerResult.java has setCustomer(customer) getCustomer(); //
customer from shared package
GetCustomerActionHandler.java connect to Db select name, email... then
pass these info into Customer. Ex:
In GetCustomerActionHandler.java
@Override
public GetCustomerResult execute(GetCustomer action, ExecutionContext context)
throws ActionException {
String sql=select name, email... from Customer...;
.
String name=dbResults.getString(1);
Customer c =new Customer();
c.setName(name);
GetCustomerResult getCustomerResult=new GetCustomerResult();
getCustomerResult.setCustomer(c);
return getCustomerResult;
}
But after ran, i got this err:
Starting Jetty on port
[WARN] Exception while dispatching incoming RPC call
com.google.gwt.user.client.rpc.SerializationException: Type
'myproject.shared.Customer' was not included in the set of types which can be
serialized by this SerializationPolicy or its Class object could not be loaded.
For security purposes, this type will not be serialized.: instance =
myproject.shared.Customer@31e4aa02
at
com.google.gwt.user.server.rpc.impl.ServerSerializationStreamWriter.serialize(ServerSerializationStreamWriter.java:665)
at
com.google.gwt.user.client.rpc.impl.AbstractSerializationStreamWriter.writeObject(AbstractSerializationStreamWriter.java:126)
..
If we don't put data into object at server level then we have to put it at
client level, but it will make the code cumbersome.
Maybe we can make Customer become Serialised or something like that... but
i have no idea about that technique.
Why that happened? Do you know how to fix it?
--
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.
Why doesn't GWTP allow Object (created by us) to pass through ActionHandler?
Ok, Here is the scenarios.
I have:
CustomerPresenter.java in myproject.client package.
GetCustomer.java in myproject.client package.
GetCustomerResult.java in myproject.client package.
Customer.java in myproject.shared package.
GetCustomerActionHandler.java in myproject.server package.
all these files were automatically generated by eClipse except
Customer.java which were created by myself.
CustomerPresenter.java: user can enter customer attributes into textbox
click button then the system should search customers that match the
attributes provided.
GetCustomer.java to hold customer attributes such as setCustomerName
getCustomerName, setEmail.. etc
GetCustomerResult.java has setCustomer(customer) getCustomer(); //
customer from shared package
GetCustomerActionHandler.java connect to Db select name, email... then
pass these info into Customer. Ex:
In GetCustomerActionHandler.java
@Override
public GetCustomerResult execute(GetCustomer action, ExecutionContext context)
throws ActionException {
String sql=select name, email... from Customer...;
.
String name=dbResults.getString(1);
Customer c =new Customer();
c.setName(name);
GetCustomerResult getCustomerResult=new GetCustomerResult();
getCustomerResult.setCustomer(c);
return getCustomerResult;
}
But after ran, i got this err:
Starting Jetty on port
[WARN] Exception while dispatching incoming RPC call
com.google.gwt.user.client.rpc.SerializationException: Type
'myproject.shared.Customer' was not included in the set of types which can be
serialized by this SerializationPolicy or its Class object could not be loaded.
For security purposes, this type will not be serialized.: instance =
myproject.shared.Customer@31e4aa02
at
com.google.gwt.user.server.rpc.impl.ServerSerializationStreamWriter.serialize(ServerSerializationStreamWriter.java:665)
at
com.google.gwt.user.client.rpc.impl.AbstractSerializationStreamWriter.writeObject(AbstractSerializationStreamWriter.java:126)
..
If we don't put data into object at server level then we have to put it at
client level, but it will make the code cumbersome.
Maybe we can make Customer become Serialised or something like that... but
i have no idea about that technique.
Why that happened? Do you know how to fix it?
--
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.
