Hi,
The new crash prevention feature isn't compatible with the XamWebHtmlViewer.
- Go to your samples for 9.2: http://labs.infragistics.com/silverlight/lobsamples/2009.2/
- Go to the html viewer sample
- Click on the "navigation and custom html" sample
- Click on the "launch" button
- BLAM! plugin crash
I tried another HTML viewer component and it's the same.
It seems that there's a System.AccessViolationException being raised when the control listens for a DOM event and raises it again on the Silverlight side (the DocumentLoaded event for your component and the SizeChanged for another one I tested).
Hello,
I've just tested your scenario on two different computers (samples 9.2 and Firefox 3.6.6) and there weren't any problems or exceptions. It seems to me that there is a problem with your Firefox.
Regards,
Doychin Dochev
I ran around the office and tried the samples again.
Result: they always crash with the SL 4.0 runtime but they run fine with the old SL 3.0 runtime.
My current crashing version of Silverlight is 4.0.50524.0 (the developer edition). My colleagues with the regular version experience the crash as well.
Can you confirm with me that you tried the samples with the latest SL runtime?
I ran a few more tests and realised that the plugin didn't crash if there are no tabs open.
If I open the test samples on a new tab it crashes.
My Silverlight plugin is: 4.0.50524.0
I tested 9.2 and 10.2 samples (I opened them in a new tab as you described) and there weren't any exception.
I'm not sure how to simulate your problem.
I created a case for our developer support team.They will contact you ASAP and will try to identify the issue.
Thanks,George
Thanks.
We were able to reproduce this issue. I am going to log this in our system so that you can be notified when tihs is resolve.
I changed my solution to use SL4 and the v10.2 and I when I was done I experienced the crash with it as well :(
The LOB sample (http://labs.infragistics.com/silverlight/lobsamples/2010.2/#/Samples/HTMLViewer/Scenarios/Wikipedia) crashes as well.
Steps:
- Have a FF window with tabs and stuff
- Create a new window
- Go to http://labs.infragistics.com/silverlight/lobsamples/2010.2/#/Samples/HTMLViewer/Scenarios/Wikipedia
- Resize the browser window like a maniac
- Hit reload
- BANG!
Still the same configuration on XP and Win7.