Fabio,

You should not be trying to use a global OKL handler for this task, use the form.KeyPress() method with form.KeyPreview set to .t. instead.

You always have to write code to verify that _screen.ActiveForm actually refers to a form at the instant you are trying to use it.

>release a form with OOP need to call form.release method.
>

>	PROCEDURE Activate
>		ON KEY LABEL CTRL+F11 _SCREEN.ActiveForm.Release		&& bug 1+big 2
>                ON KEY LABEL CTRL+F12 RELEASE  WINDOWS _SCREEN.ActiveForm.Name && warning 1
>	ENDPROC