{Getgrfmd.PAS}
  ▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀
 {Sample code for the GetGraphMode function.}

  uses Graph;

 var
   Gd, Gm: Integer;
   Mode: Integer;
 begin
   Gd := Detect;
   InitGraph(Gd, Gm, '');
   if GraphResult <> grOk then
     Halt(1);
   OutText('<ENTER> to leave graphics:');
   Readln;
   RestoreCrtMode;
   Writeln('Now in text mode');
   Write('<ENTER> to enter graphics mode:');
   Readln;
   SetGraphMode(GetGraphMode);
   OutTextXY(0, 0, 'Back in graphics mode');
   OutTextXY(0, TextHeight('H'), '<ENTER> to quit:');
   Readln;
   CloseGraph;
 end.