Vcl.Grids.TCustomGrid.InvalidateCell
Delphi
procedure InvalidateCell(ACol, ARow: Longint);
C++
void __fastcall InvalidateCell(int ACol, int ARow);
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 cell so that it will be repainted with the next Windows paint message.
Call InvalidateCell when the contents of a cell change so that the cell will need to be repainted. The ACol parameter is the column index of the cell, and the ARow parameter is the row index.