语法: ------- myTcolor:=rgbtocolor(redvalue,greenvalue,bluevalue); 例子: -------- form1.color:=rgbtocolor(255,0,0); 函数: --------- function RGBToColor(R,G,B:Byte): TColor; begin Result:=B Shl 16 Or G Shl 8 Or R; end;