>Hello everybody!
>
>Lately, I ran across strange problem with checkboxes in VFP. Sometime, it requieres TWO clicks to chenge its state. let say that it failed to switch 1 time of 20 if Style is Standard and 1 time of 5 if the style of checkbox is Graphical. Have anyone noticed this very annoying bug and is there any workaround? I tried to search MSDN ONline support library on this issue but got nothing.
>
>Thanks in advance for any thoughts and advises

Usually, just This.Refresh in the Click does the trick. You've tried that?