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UICallback broken in RAP 1.3 ? [message #540449] Wed, 16 June 2010 08:24 Go to next message
Lukas Dziadkowiec is currently offline Lukas DziadkowiecFriend
Messages: 12
Registered: July 2009
Junior Member
I have found a possible bug in 1.3 RAP version. I have filled a bug report, but it would be nice that someone else could confirm that. I believe that it is a critical bug.

https://bugs.eclipse.org/bugs/show_bug.cgi?id=314640
There is simple class with EntryPoint to simulate this problem.

Have an application with UICallback activated.
Have an Field with KeyListener attached - maybe any widget with that listener ?.
Do syncExec once a time to update UI.
Type any key into the Field. The UICallback will crash, preventing any further serverside UI push.

This occurs only in IE, chrome, etc. - Browsers with SyncKey handler.
FF is fine.

I have installed firebug into IE to see that happens. Just as I type anything into Field, the UICallback connection will crash.

FYI, RAP 1.2.2 is fine, no problems at all, just switch to 1.3 and here we go.

[Updated on: Wed, 16 June 2010 08:25]

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Re: UICallback broken ? [message #540978 is a reply to message #540449] Thu, 17 June 2010 20:40 Go to previous message
Ralf Sternberg is currently offline Ralf SternbergFriend
Messages: 1291
Registered: July 2009
Senior Member

Hi Lukas,

I'm sorry to hear about this bug. We will look into as soon as possible.

Ralf

Lukas Dziadkowiec wrote:
> I have found a possible bug in 1.3 RAP version. I have filled a bug
> report, but it would be nice that someone else could confirm that. I
> believe that it is a critical bug.
>
> https://bugs.eclipse.org/bugs/show_bug.cgi?id=314640
> There is simple class with EntryPoint to simulate this problem.
>
> Have an application with UICallback activated.
> Have an Field with KeyListener attached - maybe any widget with that
> listener ?.
> Do syncExec once a time to update UI.
> Type any key into the Field. The UICallback will crash, preventing any
> further serverside UI push.
>
> This occurs only in IE, chrome, etc. - Browsers with SyncKey handler.
> FF is fine.
>
> I have installed firebug into IE to see that happens. Just as I type
> anything into Field, the UICallback connection will crash.
>
> FYI, RAP 1.2.2 is fine, no problems at all, just switch to 1.3 and here
> we go.
>
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