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

TCustomListBox.OnMeasureItem

Handler invoked when the height of an item is required.

Declaration

Source position: stdctrls.pp line 612

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

See also

TMeasureItemEvent

  

The handler type for the determination of the Height of a single item in owner-draw list and combo boxes.

The latest version of this document can be found at lazarus-ccr.sourceforge.net.