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

TCustomListBox.OnMeasureItem

Event handler when an item requires to be measured

Declaration

Source position: stdctrls.pp line 575

public property TCustomListBox.OnMeasureItem: TMeasureItemEvent
  read FOnMeasureItem
  write FOnMeasureItem;