Experts, please advice.
I have a WPF application developed using Visual Studio 2008 + DotNET 3.5 + Windows XP - SP 3.We have wrapped Our WPF application in Active X and hosting in IE 6 and it is works fine ,recently we migrated to IE 8 .Actually we are launching our app inside
a parent application which is Browser based application(developed in java).
When we launch our app in IE 8 and switching between different modules along with our app in parent application our application is crashing.Pls find below stack trace for the problem.
Exception from HRESULT: 0x88980406
Exception Stack Trace:
at System.Windows.Interop.HwndTarget.HandleMessage(Int32 msg, IntPtr wparam, IntPtr lparam)
at System.Windows.Interop.HwndSource.HwndTargetFilterMessage(IntPtr hwnd, Int32 msg, IntPtr wParam, IntPtr lParam, Boolean& handled)
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