Vcl.Grids.TCustomGrid.InvalidateCol

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Delphi

procedure InvalidateCol(ACol: Longint);

C++

void __fastcall InvalidateCol(int ACol);

Properties

Type Visibility Source Unit Parent
procedure
function
protected
Vcl.Grids.pas
Vcl.Grids.hpp
Vcl.Grids TCustomGrid

Description

Invalidates the region occupied by a column so that it will be repainted with the next Windows paint message.

Call InvalidateCol when a column changes so that the area it occupies will need to be repainted. The ACol parameter is the column index.

See Also