单个string可以如 cAkk, 所有的内容还得加一个循环
procedure TForm1.Button1Click(Sender: TObject);
var clip: TClipBoard;
i: integer;
begin
Clip := TClipBoard.Create;
clip.AsText := '';
for i := 0 to Listbox1.items.count -1 do
clip.AsText := Clip.AsText + listbox1.items;
clip.free
end;
注意要uses Clipbrd