Is the Timer.Interval non zero?

>Hello.
>I have a problem. I have a Toolbar. I placed a container in my toolbar.
>Container has the timer control... Timer.Enabled = .F.
>In the Container.MouseMove Event I have the following code Timer.Enabled = .T.
>In Timer.Timer Event I have a code...for example..
>WAIT "Timer.Timer Event" WINDOW NOWAIT, but this code doesn't work ...
>Why ? I do not understand.
>Thanks for any help.
>Denis.