RAD Studio VCL Reference
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TDBLookupControl.GetTextHeight Method
TDBLookupControl Class | TDBLookupControl Members | DBCtrls Namespace | Description
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Indicates how many pixels are required for one line of text in the list.

Pascal
function GetTextHeight: Integer; virtual;
C++
virtual __fastcall int GetTextHeight();
Description

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. 

 

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