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...convert RGB values to TColor and vice versa?
Autor: Simon Grossenbacher
Homepage: http://www.swissdelphicenter.ch
[ Print tip ]  

Tip Rating (16):  
     


{
 RGB values to TColor
 RGB Werte zu TColor
}

procedure TForm1.Button1Click(Sender: TObject);
begin
  
Edit1.Color := RGB(58, 110, 165);
end;

{
 TColor to RGB values
 TColor zu RGB Werte
}

procedure TForm1.Button2Click(Sender: TObject);
var
  
Color: Longint;
  r, g, b: Byte;
begin
  
Color := ColorToRGB(Edit1.Color);
  r     := Color;
  g     := Color shr 8;
  b     := Color shr 16;
  label1.Caption := ' Red  : ' + IntToStr(r) +
    ' Green: ' + IntToStr(g) +
    ' Blue : ' + IntToStr(b);
end;


 

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