FMX.Grid.TColumn.DrawBackground

• Up to Parent: TColumn

Delphi

procedure DrawBackground(const Canvas: TCanvas; const Bounds: TRectF; const Row: Integer; const Value: TValue;  const State: TGridDrawStates); virtual;

C++

virtual void __fastcall DrawBackground(Fmx::Graphics::TCanvas* const Canvas, const System::Types::TRectF &Bounds, const int Row, const System::Rtti::TValue &Value, const TGridDrawStates State);

Properties

Type	Visibility	Source	Unit	Parent
procedure function	protected	FMX.Grid.pas FMX.Grid.hpp	FMX.Grid	TColumn

Description

Draws the cell background.

FMX.Grid.TColumn.DrawBackground inherits from FMX.Grid.IDrawableCellEx.DrawBackground. All content below this line refers to FMX.Grid.IDrawableCellEx.DrawBackground.

Draws the cell background.

DrawBackground receives the following parameters:

• Canvas is the canvas where DrawBackground paints the cell background.
• Bounds indicates the cell boundaries.
• Row is the row number.
• Value is the cell value.
• State is the drawing state of the cell.

DrawBackground is called before DrawCell.

See Also

• FMX.Grid.IDrawableCell.DrawCell
• FMX.Grid.IDrawableCell.BeforeDrawing
• FMX.Grid.IDrawableCell.AfterDrawing