Hi Alexander,

>BTW, I noticed one small (and maybe very big) problem with menus that created by using WinAPI, you should not press SPACEBAR at all when the menu is active. If you do that you will get fatal error "Menu manager internal consistency error." and VFP quits.
>Do you have any ideas on how to avoid this? If so, please let me know. Thanks.

I did some testing and found it was just the way I was getting the HWND info.
Have a look at the code put up by George Tasker in thread #502960, that should fix it, although it requires an activex control on the form.

Michael Henstock
AWS