[Overview][Constants][Types][Classes][Procedures and functions][Index] |
Request the Height of a list item, using the OnMeasureItem handler.
Source position: stdctrls.pp line 582
public procedure TCustomListBox.MeasureItem( |
Index: Integer; |
var TheHeight: Integer |
); virtual; |
Index |
|
The item index. |
TheHeight |
|
The height of the item in pixels, can be changed by the handler. |
|
Handler invoked when the height of an item is required. |
lazarus-ccr.sourceforge.net |