Hi Neil,
I did not read enough of the MSKB for my response. I gave my response based upon other apps that I have seen broken by minor patches to MFC DLLs before in different ways. Thanks for pointing that out.
> This isn't down to MFC, its down to the developers not cracking the WM_CHAR parameters correctly.
> You can get this using *any* language that allows you to construct and send a Windows message,
> the article even illustrates the problem occuring using VB.