Hi!

Note that *_Assign for properties works only when property changed by VFP code (programmatically). It would not fire when property changed by otehr means. For example, for Caption property, it might change for form in which you run report - VFP automatically change caption for this form. In such case _Assign would not file. Another example: Value_Assign would not fire when VFP loads a new value from the data table etc.

>Add a method called "caption_assign" to the control. You will have to make a subclass of the control (or add this method to current class). This method will fire everytime the caption of that control is assigned a value.
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>>Is there an event/property that indicates the action of a label/cmdbutton's caption undergoing a change? for example you can test if something like the mouse cursor moved over the said control hence 'mousemove'.