将Excel嵌入窗体上

将Excel嵌入窗体上。unitUnit1; interface uses Windows,Messages,SysUtils,Variants,Classes,Graphics,Controls,Forms, Dialogs,StdCtrls,ComCtrls,ExtCtrls; type TForm1=class(TForm) Edit1:TEdit; Panel1:TPanel; OpenDialog1:TOpenDialog; Button1:TButton;