procedure TForm3.Z3Click(Sender: TObject);
var
currintfile:string;
begin
if  openpicturedialog1.execute then
begin
currintfile:=openpicturedialog1.filename;
image1.Picture.LoadFromFile(currintfile);
 
end;
end;请问怎样修改才能实现在memo中插入图片的功能?