TCustomGrid.DrawCell procedure
Draws a cell using a given state at the specified grid location (Col, Row, rectangle).
Declaration
procedure DrawCell(aCol: Integer; aRow: Integer; aRect: TRect;
aState: TGridDrawState); virtualArguments
aCol | Column number for the cell. |
aRow | Row number for the cell. |
aRect | Rectangle with the dimensions for the cell. |
aState | State used to render the cell. |
Description
Calls PrepareCanvas to initialize the Canvas for the
control to the state in AState. Calls DrawFillRect to
fill the rectangle in ARect using the background for the cell.
Calls DrawCellGrid to render fixed or non-fixed cells using the
state in AState, including horizontal and vertical grid lines when enabled.
DrawCell is called from the DrawRow method when it renders the
visible cells in the grid row.
See also
An experiment, built from development snapshots. Not the official Free Pascal or Lazarus documentation.