TTMSFNCToolBarCustomComboBox.OnDropDown Event

Fires when the drop-down popup opens.

API unit family: TMSFNCToolBar Declaring type: TTMSFNCToolBarCustomComboBox Inherited from: TTMSFNCToolBarButton Type: TNotifyEvent

Syntax

FMX.TMSFNCToolBar.hppPascalC++

property OnDropDown: TNotifyEvent;

__property System::Classes::TNotifyEvent OnDropDown = {read=FOnDropDown, write=FOnDropDown};