My goal is to set an EXTERNAL window as owner of a my form.
This simple code:
works well and without any error......... but if I run the "code analysis" I get this error message:
" CA2006: Microsoft.Reliability: Control the use of 'FrmMain.OldParent', instance 'IntPtr' to determine whether it should be replaced with SafeHandle or CriticalHandle. "
Well, so what do I have to do????
I tryed to replace: Dim OldParent As System.Runtime.InteropServices.SafeHandle...
No errors, but SetWindowsLong returns a IntPtr, NOT a SafeHandle. :ehh:
I can't write "OldParent = CType( NativeMethods.SetWindowLong(Me.Handle, -8, ExtHwnd), System.Runtime.InteropServices.SafeHandle)
because I get error.
So how to replace PRATICALLY an IntPtr with a SafeHandle???? A SafeHandle IS NOT an IntPtr, and the API require IntPitr... :confused:
ty
This simple code:
Code:
Dim OldParent As IntPtr
Form Load
OldParent = NativeMethods.SetWindowLong(Me.Handle, -8, ExtHwnd)
Form Closing
NativeMethods.SetWindowLong(Me.Handle, -8, OldParent)" CA2006: Microsoft.Reliability: Control the use of 'FrmMain.OldParent', instance 'IntPtr' to determine whether it should be replaced with SafeHandle or CriticalHandle. "
Well, so what do I have to do????
I tryed to replace: Dim OldParent As System.Runtime.InteropServices.SafeHandle...
No errors, but SetWindowsLong returns a IntPtr, NOT a SafeHandle. :ehh:
I can't write "OldParent = CType( NativeMethods.SetWindowLong(Me.Handle, -8, ExtHwnd), System.Runtime.InteropServices.SafeHandle)
because I get error.
So how to replace PRATICALLY an IntPtr with a SafeHandle???? A SafeHandle IS NOT an IntPtr, and the API require IntPitr... :confused:
ty
