G gdcqs Unregistered / Unconfirmed GUEST, unregistred user! 2002-12-27 #1 我这样实现点击一个Botton，然后TMemo内自动添加一个字符，谢谢！
S seared2008 Unregistered / Unconfirmed GUEST, unregistred user! 2002-12-27 #2 procedure TForm1.Button2Click(Sender: TObject); begin memo1.Lines.Add('Hello!') end;
沙 沙_儿 Unregistered / Unconfirmed GUEST, unregistred user! 2002-12-27 #3 Memo1.Lines.Add('aaaaaaaaaaaaaaaaaaaaaaaaaaaaa');
B brown0432 Unregistered / Unconfirmed GUEST, unregistred user! 2002-12-27 #4 Memo1.Text:= MEMO1.Text+'A';
