Bug 528570

Summary:	Zoom Mosaic does not display deepzoom images
Product:	[Mono] Moonlight	Reporter:	Rusty Howell <rhowell>
Component:	engine	Assignee:	Stephane Delcroix <sdelcroix>
Status:	RESOLVED DUPLICATE	QA Contact:	Rusty Howell <rhowell>
Severity:	Normal
Priority:	P5 - None
Version:	unspecified
Target Milestone:	---
Hardware:	i586
OS:	openSUSE 11.1
Whiteboard:
Found By:	Component Test	Services Priority:
Business Priority:		Blocker:	---
Marketing QA Status:	---	IT Deployment:	---
Attachments:	stack trace of crash

Description Rusty Howell 2009-08-05 20:21:32 UTC

Created attachment 310872 [details]
stack trace of crash

Steps to reproduce the problem:
 - goto http://xaml.me/zoommosaic/
 
 - website should load

Expected results:
 - website should load without error


Actual results:
 - crashes during loading

How often does this happen? Always

Comment 1 Chris Toshok 2009-08-16 18:12:26 UTC

On 2b1 branch, I get this on load:

Object reference not set to an instance of an object
Exception Details: System.NullReferenceException: Object reference not set to an instance of an object

Stack Trace:

   at ZoomMosaic.DeepZoomer.msi_ImageOpenSucceeded (System.Object sender, System.Windows.RoutedEventArgs e) [0x00000] 
   at System.Windows.Controls.MultiScaleImage.InvokeImageOpenSucceeded () [0x0001c] in /home/toshok/src/mono/moon/class/System.Windows/System.Windows.Controls/MultiScaleImage.cs:162 
   at System.Windows.Controls.MultiScaleImage.image_open_succeeded_cb (IntPtr target, IntPtr calldata, IntPtr closure) [0x00000] in /home/toshok/src/mono/moon/class/System.Windows/System.Windows.Controls/MultiScaleImage.cs:131 
   at Mono.Events+<CreateSafeHandler>c__AnonStorey1.<>m__2 (IntPtr a, IntPtr b, IntPtr c) [0x00000] in /home/toshok/src/mono/moon/class/System.Windows/Mono/Events.cs:51

Comment 2 Sebastien Pouliot 2009-09-15 17:28:21 UTC

No crash / exception here - but no image either.

Looks like everything fails to load on ML (but works on SL). From the console log is seems the DZI tries to load, without success, the same images over and over again.

Comment 3 Rolf Kvinge 2009-09-17 13:02:41 UTC

Duplication of #503682.

*** This bug has been marked as a duplicate of bug 503682 ***