Hi!

>I gues SET MARK option only puts a CHARACTER in the MENU BAR and u have to manually clean the other BAR to let it look like an "Option Menu".
>

Of course - it was always that way. There is nothing like Option Group for menu - you have to simulate it by VFP code and use of mentioned commands.

>More information...
>I gues everybody here have tried using Windows Explorer, In the VIEW menu there is that 4 items, the Large Icons, Small Icons, List and Details, that when you to click to 1 of them it gets the small circle mark. I have tried this with VB using the CheckMenuRadioItem API in user32 and it works now im doing it in VFP but i cant let it work.
>

Well, in VFP7, did you tried to use image in the menu? Just make an image that looks similar, and put it in front of item that is marked. When changing mark, re-build that popup to use image for another item.