[Overview][Constants][Types][Classes][Procedures and functions][Index] Reference for unit 'StdCtrls' (#lcl)

TCustomComboBox.OnDropDown

Handler invoked when the list has dropped down.

Declaration

Source position: stdctrls.pp line 363

protected property TCustomComboBox.OnDropDown : TNotifyEvent
  read FOnDropDown
  write FOnDropDown;

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