>When an object, a button for instance, is clicked - does VFP have any 'variable' identifying the object clicked, that can be used in decisions as to what other objects on the form are then enabled, or disabled?
>
>Thanks

If an object is clickable, in its Click event "This" references the object. So, if you have a method in the form - named, say, ControlStatus - that enables or disables objects according to which form object was clicked, you can pass that reference as a parameter:

Thisform.ControlStatus(This)