Comment by dygger:
BTW, I have found a workaround for the DialogBox problem.
At first I had to create a subclass for DialogBox implementing HasWidgets
interface:
{{{
public class HasWidgetsDialogBox extends
com.google.gwt.user.client.ui.DialogBox
implements HasWidgets {
@Override
public void add(Widget w) {
Widget widget = getWidget();
if (widget != null && widget instanceof HasWidgets) {
((HasWidgets) getWidget()).add(w);
} else {
super.add(w);
}
}
}
}}}
Then goes my test Dialog (note it is the owner of its controls):
{{{
public class TestDialogBox extends HasWidgetsDialogBox {
@UiTemplate("TestDialogBox.ui.xml")
interface MyUiBinder extends UiBinder<TestDialogBox, TestDialogBox> {
}
private static MyUiBinder uiBinder = GWT.create(MyUiBinder.class);
@UiField
Label labelTextToServer;
@UiField
Label labelServerResponse;
@UiField
Button buttonClose;
public TestDialogBox() {
uiBinder.createAndBindUi(this);
}
@UiFactory
protected TestDialogBox createDialog() {
return this;
}
@UiHandler("buttonClose")
protected void doClose(ClickEvent event) {
this.hide();
}
}
}}}
And finally corresponding .ui.xml:
{{{
<gwt:UiBinder xmlns:ui='urn:ui:com.google.gwt.uibinder'
xmlns:gwt='urn:import:com.google.gwt.user.client.ui'
xmlns:my='urn:import:yd.tests.gwt.client'>
<my:TestDialogBox text="Remote Procedure Call" animationEnabled="true">
<gwt:VerticalPanel horizontalAlignment="ALIGN_RIGHT">
<gwt:HTML>
<b>Sending name to the server:</b>
</gwt:HTML>
<gwt:Label ui:field="labelTextToServer" />
<gwt:HTML>
<br/>
<b>Server replies:</b>
</gwt:HTML>
<gwt:Label ui:field="labelServerResponse"/>
<gwt:Button ui:field="buttonClose" text="Close"/>
</gwt:VerticalPanel>
</my:TestDialogBox>
</gwt:UiBinder>
}}}
For more information:
http://code.google.com/p/google-web-toolkit/wiki/UiBinder
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http://groups.google.com/group/Google-Web-Toolkit-Contributors
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