Vcl.Grids.TCustomGrid.CalcDrawInfo
Delphi
procedure CalcDrawInfo(var DrawInfo: TGridDrawInfo);
C++
void __fastcall CalcDrawInfo(TGridDrawInfo &DrawInfo);
Properties
Type | Visibility | Source | Unit | Parent |
---|---|---|---|---|
procedure function |
protected | Vcl.Grids.pas Vcl.Grids.hpp |
Vcl.Grids | TCustomGrid |
Description
Calculates the pixel locations of the grid boundaries.
Use CalcDrawInfo to determine the pixel locations of the major grid boundaries in the X and Y directions, including things like the first visible column/row, the last visible column/row, the pixel extent of the fixed column/row, etc.