Thanks for advice from everyone. After I change the compile options to
detailed, I am able to find out that I made a small typo in the code
when I am setting a panel size.
panel.setSize("100%","100%")
instead I made a typo
panel.setSize("100%0","100%")
It seems that Safari and Firefox can handle this, but IE cannot.
Apparently I did not expect this typo can cause IE crash on my
application.
Thanks a lot,
Ben
On Apr 29, 6:10 am, Thomas Broyer <[email protected]> wrote:
> On 27 avr, 18:15, Ben <[email protected]> wrote:
>
>
>
> > I am building an application with newest release of GWT on Mac OS. The
> > whole app is in GWT, no JSNI and the structure of the application is
> > sorta complicated. I have couple Composite widgets and some Composite
> > widgets have references of other Composite Widgets. For example:
>
> > A extends Composite {
>
> > }
>
> > B extends Composite {
> > A a = new A();
>
> > public B (A instance_a) {
> > this.a = instance_a
> > }
>
> > }
>
> > And after compile and deployment, my application works fine in Firefox
> > and Safari, but it has JS error on all IE 6, 7 and 8. And I did some
> > debug by putting Window.alert(msg) in the end of Entry Point and I
> > found out one of my composite widget causes the problem.
>
> Have you been able to narrow down the error to some snippet code?
>
> How about trying to catch exceptions and Window.alert() them?
> (eventually, use an GWT.UncaughtExceptionHandler at the beginning of
> your entry point's onModuleLoad)
>
> > Once I
> > exclude it from Entry Point. The Window.alert is able to execute in IE
> > 6,7 and 8. According to the documentation, GWT should have pretty good
> > support for both IE 6 and 7. Does anyone have any idea what could be
> > the possible reason for this kind of incompatibility?
>
> Without any information on the kind of error? (isn't IE giving you
> some info at the JS level? how about turning on the debugger? e.g. in
> IE8, in the appropriate IE=5 or IE=7 mode so you don't have the IE8-
> specific incompatibilities)
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