这里是不是不能帖图? 那我写一下结构初始化时:              当我点击列表1时:                 当我点击列表2时:
            列 表 1                         列 表 1                       列 表 1
            列 表 2                          图标1                        列 表 2
            列 表 3                          图表2                         图标3
                                               .                           图标4
                                               .                             .
                                               .                             .
                                            列 表 2                          .
                                            列 表 3                       列 表 3 请问这个delphi中要用什么组件?   非常感谢!