在panel上动态增加了一些shape控件,如何移除?
(因为控件会增加、减少,所以需要刷新)
       for i:=1 to ADOQuery5.RecordCount do
          begin
            shape:=tshape.Create(self);
            shape.Parent:=panel2;
            shape.Name:=ADOQuery5.FieldValues['caption'];
              
            ADOQuery5.Next;
          end;