1. Open up a picture in new viewer
2. Size the viewer so there are vertical and horizontal scrollbars
3. Minimize the viewer
4. CRASH

> ************** Exception Text **************
> System.ArgumentException: '-17' is not a valid value for 'LargeChange'. 'LargeChange' must be greater than or equal to 0.
> at System.Windows.Forms.ScrollBar.set_LargeChange(Int32 value)
> at RAWSupport.ScrollingPictureControl.AdjustScrollBars()
> at RAWSupport.ScrollingPictureControl.OnResize(EventArgs e)
> at System.Windows.Forms.Control.OnSizeChanged(EventArgs e)
> at System.Windows.Forms.Control.UpdateBounds(Int32 x, Int32 y, Int32 width, Int32 height, Int32 clientWidth, Int32 clientHeight)
> at System.Windows.Forms.Control.UpdateBounds()
> at System.Windows.Forms.Control.WmWindowPosChanged(Message& m)
> at System.Windows.Forms.Control.WndProc(Message& m)
> at System.Windows.Forms.ScrollableControl.WndProc(Message& m)
> at System.Windows.Forms.ContainerControl.WndProc(Message& m)
> at System.Windows.Forms.UserControl.WndProc(Message& m)
> at System.Windows.Forms.ControlNativeWindow.OnMessage(Message& m)
> at System.Windows.Forms.ControlNativeWindow.WndProc(Message& m)
> at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)
>
>
> ************** Loaded Assemblies **************
> mscorlib
> Assembly Version: 1.0.5000.0
> Win32 Version: 1.1.4322.2032
> CodeBase: file:///c:/windows/microsoft.net/framework/v1.1.4322/mscorlib.dll
> ----------------------------------------
> RAWSupport
> Assembly Version: 1.0.309.0
> Win32 Version: 1.0.309.0
> CodeBase: file:///C:/Program%20Files/Microsoft%20RAW%20Image%20Thumbnailer%20and%20Viewer%20for%20Windows%20XP/RAWSupport.exe
> ----------------------------------------
> System
> Assembly Version: 1.0.5000.0
> Win32 Version: 1.1.4322.2032
> CodeBase: file:///c:/windows/assembly/gac/system/1.0.5000.0__b77a5c561934e089/system.dll
> ----------------------------------------
> System.Windows.Forms
> Assembly Version: 1.0.5000.0
> Win32 Version: 1.1.4322.2032
> CodeBase: file:///c:/windows/assembly/gac/system.windows.forms/1.0.5000.0__b77a5c561934e089/system.windows.forms.dll
> ----------------------------------------
> System.Xml
> Assembly Version: 1.0.5000.0
> Win32 Version: 1.1.4322.2032
> CodeBase: file:///c:/windows/assembly/gac/system.xml/1.0.5000.0__b77a5c561934e089/system.xml.dll
> ----------------------------------------
> System.Drawing
> Assembly Version: 1.0.5000.0
> Win32 Version: 1.1.4322.2032
> CodeBase: file:///c:/windows/assembly/gac/system.drawing/1.0.5000.0__b03f5f7f11d50a3a/system.drawing.dll
> ----------------------------------------
> RawManager.Interop
> Assembly Version: 1.0.0.0
> Win32 Version: 1.0.0.0
> CodeBase: file:///C:/Program%20Files/Microsoft%20RAW%20Image%20Thumbnailer%20and%20Viewer%20for%20Windows%20XP/RawManager.Interop.DLL
> ----------------------------------------
> Interop.FolderView
> Assembly Version: 1.0.0.0
> Win32 Version: 1.0.0.0
> CodeBase: file:///C:/Program%20Files/Microsoft%20RAW%20Image%20Thumbnailer%20and%20Viewer%20for%20Windows%20XP/Interop.FolderView.DLL
> ----------------------------------------
>
> ************** JIT Debugging **************
> To enable just in time (JIT) debugging, the config file for this
> application or machine (machine.config) must have the
> jitDebugging value set in the system.windows.forms section.
> The application must also be compiled with debugging
> enabled.
>
> For example:
>
> <configuration>
> <system.windows.forms jitDebugging="true" />
> </configuration>
>
> When JIT debugging is enabled, any unhandled exception
> will be sent to the JIT debugger registered on the machine
> rather than being handled by this dialog.

Dave.

"Dave Hamdon" wrote:
> 1. Open up a picture in new viewer
> 2. Size the viewer so there are vertical and horizontal scrollbars
> 3. Minimize the viewer
> 4. CRASH
=======================================
Thanks for the info....I tried your steps and even
though I did receive the same error message...the
viewer was properly minimized to my taskbar and
was still functional upon maximizing.

I'll forward your message to someone at MS.

--

John Inzer
MS Picture It! MVP