OnDropDown - cToolbarButton
Received whenever the drop-down arrow is clicked on a button with the peStyle property set to bsDropDown
Type: Event
Syntax
Procedure OnDropDown
Description
The OnDropDown event is received whenever the drop-down arrow is clicked on a button with the peStyle property set to bsDropDown. However, this event can be redirected by setting the phmOnDropDown property to a different message-handle.