本文所述實例為Dlephi實現的視窗漸層文字效果，文字可以不停的變化，顏色由淺入深，由清淅變模糊，文字漸變的時間可在程式碼中自行調整。主要實作程式碼如下：
unit Unit1;interfaceuses Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms, Dialogs, StdCtrls, ExtCtrls;type TForm1 = class(TForm) Timer1: TTimer; Label1: TLabel;type TForm1 = class(TForm) Timer1: TTimer; Label1: TLabel; { Private declarations } public { Public declarations } end;var Form1: TForm1;implementationvar r,g,b:integer;{$R *.dfm}procedure TForm1.Timer1Timer(Sender: TObject);begin if (r<=255) and (g<= 255) and (b<=255) then begin Label1.Font.Color:=RGB(r,g,b); //改變文字顏色r:=r+1; g:=g+1; b:=b+1; end else begin r:=0; g:=0; b:=0; end;end;end.