>Hi,
> Sorry, I mistype the toolbar reference. It have been typed as _screen.forms(1).tbrcoolbar1.buttons("play").enabled, but not working too....the error occurs as mentioned previously....
>
>Thank you

Hi John,

Check to see that the object reference is correct in the debugger. Try by initially typing in _screen.forms(1).tbrcoolbar1 You should see a reference to the object. If the debugger cannot evalute the expression, remove the reference to tbrcoolbar1 so that you can see what the proper name is. It sounds like that's the problem.