Vcl.DBCtrls.TDBLookupControl.GetTextHeight
Delphi
function GetTextHeight: Integer; virtual;
C++
virtual int __fastcall GetTextHeight();
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| function | protected | Vcl.DBCtrls.pas Vcl.DBCtrls.hpp |
Vcl.DBCtrls | TDBLookupControl |
Description
Indicates how many pixels are required for one line of text in the list.
GetTextHeight is used internally to manage the height of the control so that the list does not include partial (clipped) rows. It indicates the number of pixels required for a single row of text in the list.