Hi
I would appreciate if somebody could help me with that problem. I have the following code:
What I mean is that when working on Win XP, the type of the object ( ob ) is System._ComObje ct , but as I was trying on Win 2000 the type was System.Runtime. Remoting.Proxie s._TransparentP roxy . Obviously, I was unable to cast that type to IAccessible, which caused an exception. Does anybody have any idea about those differences?
I would appreciate if somebody could help me with that problem. I have the following code:
Code:
[DllImport("oleacc.dll", PreserveSig = false)]
[return: MarshalAs(UnmanagedType.Interface)]
public static extern object AccessibleObjectFromWindow(IntPtr hwnd, uint dwId, ref Guid riid);
Guid uid = new Guid("618736e0-3c3d-11cf-810c-00aa00389b71");
object ob = AccessibleObjectFromWindow(_parent.GetHandle(),
OBJID_CLIENT, ref uid);
IAccessible accObj = (IAccessible)ob;