Unknown window Type

GWT Designer allows you to quickly create the modules, composites, panels, remote services and other elements that comprise Google Web Tookit applications.

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Unknown window Type

Postby aashukapil » Sun Nov 12, 2006 5:50 pm

Ok it resloved, with latest GWT SDK 1.2.11 Neways thanx guys

Hi All,
Sorry to discuss this, coz this subject already has a mention in FAQ. This is bit differen offcourse.
I have got a very first sample example (the one generated by WindowBuilder on its own.) A simple button that says on click "Hello, GWT World!".
The problem is that when i go toDesign view, the IDE hangs for a while and Design window appears with Unknown Window Type message. Any Cure.

eclipse log file shows following:

java.vendor=Sun Microsystems Inc.
BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=en_US
Command-line arguments: -os win32 -ws win32 -arch x86

!ENTRY com.swtdesigner 4 4 2006-11-13 07:11:22.765
!MESSAGE Designer internal error []: Can not get property: document
java.lang.IllegalArgumentException: Can not get property: document
at com.swtdesigner.gwt.support.host.SwtOleGlue.getAutomationProperty(SwtOleGlue.java:244)
at com.swtdesigner.gwt.model.widgets.support.GWTState.<init>(GWTState.java:113)
at com.swtdesigner.gwt.model.widgets.UIObjectInfo.getState(UIObjectInfo.java:291)
at com.swtdesigner.gwt.model.widgets.UIObjectInfo.classByName(UIObjectInfo.java:137)
at com.swtdesigner.gwt.model.widgets.UIObjectInfo.<init>(UIObjectInfo.java:53)
at com.swtdesigner.gwt.model.widgets.WidgetInfo.<init>(WidgetInfo.java:42)
at com.swtdesigner.gwt.model.widgets.panel.AbstractContainerInfo.<init>(AbstractContainerInfo.java:38)
at com.swtdesigner.gwt.model.widgets.panel.PanelInfo.<init>(PanelInfo.java:25)
at com.swtdesigner.gwt.model.widgets.panel.ComplexPanelInfo.<init>(ComplexPanelInfo.java:23) :lol: :lol: :lol: :lol: :) :)
Posts: 2
Joined: Sun Nov 12, 2006 5:29 pm

Postby Konstantin.Scheglov » Sun Nov 12, 2006 11:54 pm

We found problem of using GWT Designer with older GWT than 1.2, fixed now.
Posts: 186
Joined: Tue Oct 18, 2005 8:11 pm
Location: Russian Federation, Lipetsk

Postby aashukapil » Mon Nov 13, 2006 2:19 am

thanx, i also discovered the same problem and got it rectified after dwnlding latest version of GWT. Its working fine. But neways thanx for a nice stuff.
Posts: 2
Joined: Sun Nov 12, 2006 5:29 pm

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