Center text in a TStringGrid cell

Try this solution :

procedure TForm1.MyStringGridDrawCell(Sender: TObject; ACol, ARow: Integer;
          Rect: TRect; State: TGridDrawState);
begin
  with (Sender as TStringGrid), Canvas do
     begin
     TextRect(Rect, Rect.Left + 2, Rect.Top + 2, Cells[Acol, Arow]);
     FrameRect(Rect);
     Display(MyStringGrid, MyStringGrid.Cells[ACol, ARow], Rect, taCenter); //taLeftJustify, taRightJustify
  end;

The Display (..) does not compile (undeclared identifier)

Which version of delphi are you using?
Example works with D7.

have you tried a component like devexpress quantumgrid  ?

it might be expensive, but it would allow you to set the text align = alCenter
for a column

Delphi XE2

Maybe some unit is missing in my uses clause ?

Here is my uses clause :
uses
  Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs,
  Grids, StdCtrls, ExtCtrls, Buttons, Db, DBTables, Printers, ComCtrls;

I adapted but it does not compile
Can You click on that Display in your environment ?
It will show you the Display' unit
Thanks

Many  many thanks

You are welcome...
Thank's for points and grading :)