>Can you set the enabled property of a control via a property on a form? I have a control on a form that I want to toggle the enabled property based upon a custom form property. In the controls Enabled property window I have placed (using the expression builder) =ThisForm.lCustomProperty, =This.Parent.lCustomProperty as well as =IIF(ThisForm.lCustomProperty, .T., .F.). What am I doing wrong?

VFP properties are not dynamic (except for the ones that start with Dynamic of course). So when you start your form, and it has "=llVariable" in a property, that property is evaluated and teh value is stuck in teh property. No chance of getting its expression back.