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

TCustomComboBox.OnGetItems

Handler invoked when widgetset items list can be populated

Declaration

Source position: stdctrls.pp line 364

protected property TCustomComboBox.OnGetItems : TNotifyEvent
  read FOnGetItems
  write FOnGetItems;

Description

Some widgetsets like gtk call this just before the list drops down, while others do it on handle creation. This event allows one to handle both cases with one event.

See also

TCustomComboBox.IntfGetItems

  

Called whenever the items can be just-in-time populated.

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