[Overview][Constants][Types][Classes][Procedures and functions][Index] |
Invokes the OnMeasureItem handler, to get the height of the item in the drop-down list.
Source position: stdctrls.pp line 317
protected procedure TCustomComboBox.MeasureItem( |
Index: Integer; |
var TheHeight: Integer |
); virtual; |
Index |
|
The index of the item whose height is required. |
TheHeight |
|
The height of the item, in pixels, adjustable by the OnMeasureItem handler. |
|
Handler invoked when the height of an item is required. |
lazarus-ccr.sourceforge.net |