如何让DBGrid中的数据奇数行和偶数行的颜色不一样

Question

如何让DBGrid中的数据奇数行和偶数行的颜色不一样

Answer 1

procedure TForm_Main.DBGrid1DrawColumnCell(Sender: TObject;
  const Rect: TRect; DataCol: Integer; Column: TColumn;
  State: TGridDrawState);
begin
  with DBGrid1.Canvas do
  begin
    if DBGrid1.DataSource.DataSet.RecNo mod 2 =0 then
      DBGrid1.Canvas.Brush.Color:= clBackground
    else
      DBGrid1.Canvas.Brush.Color:= clWhite;
  end;
   DBGrid1.DefaultDrawColumnCell(Rect, DataCol, Column, State);
end;

Answer 2

去google用ondrawcolumncell,delphi做关键字搜索