Timothy,
Why not use a Checkbox (chkEnabler), set it's value to .T. or .F. depending on the initial state you want the cbo, make it a Style=Graphical. This way the user will have some visual cue about the system state.
Then code the cbo.When:
return this.parent.chkEnabler.Value
If you want the cbo to disappear you could do that in the chkEnabler.InteractiveChange.
>Hi, I have a cmdbutton that activates a combobox. Iwas hoping to have the said cmbbutton toggle the combobox on/off when clicking the cmdbutton, and although all my code is there, it does not work. hmmm.