Background:
We have an application using WPF Studio 2012.2, build 572. One user has a Logitech T620 mouse and is running Windows 8 Pro. The application targets .NET 4.0.
Bug:
When using the mouse with the application, it can trigger a crash. We've seen this happen several times. It happens when using the mouse's center scroll area to vertically scroll a control.
We're reporting this issue since we're pretty sure our upgrade to 572 (from build 571, I believe) is responsible; we narrowed down our builds where the crash repro'ed.
Questions:
- Are you already aware of this problem?
- Is there a fix or workaround we should try?
Note that we haven't upgraded to 573 since the update list gave no indication that a bug like this has been fixed.
Crash Callstack:
Message: Arithmetic operation resulted in an overflow.
StackTrace:
at #Ci.#Bi.#gAb(#Dwg #rwg, IntPtr #Qqb, IntPtr #8Ff, IntPtr #Uqb, Boolean& #lXd)
at System.Windows.Interop.HwndSource.PublicHooksFilterMessage(IntPtr hwnd, Int32 msg, IntPtr wParam, IntPtr lParam, Boolean& handled)
at MS.Win32.HwndWrapper.WndProc(IntPtr hwnd, Int32 msg, IntPtr wParam, IntPtr lParam, Boolean& handled)
at MS.Win32.HwndSubclass.DispatcherCallbackOperation(Object o) at System.Windows.Threading.ExceptionWrapper.InternalRealCall(Delegate callback, Object args, Int32 numArgs)
at MS.Internal.Threading.ExceptionFilterHelper.TryCatchWhen(Object source, Delegate method, Object args, Int32 numArgs, Delegate catchHandler)
Thanks,
-Craig
