我用向导编辑了一个对话框,并在上面添加了一个content,lookup等两个按钮,打算单击content 按钮后生成一个我自定义类class content(其中包含其他各种控件),并在对话框中显示出来单击lookup 时生成类lookup并显示另外不同的界面,:
--------------------------------------------
对话框
--------------------------------------------------                    单击 content 时整个对话框出去按钮部分显示如下界面
content按钮|                    -------------------------
------                    |                  ----------------------------- |
------------                    |                  |_编辑控件1_________________| |
lookup按钮  |                   |                                                |
------------                    |         ____________                           |
                                |         |按钮      |                           |
                                |         ------------                           |
                                --------------------------------------------------
                                单击lookup时整个对话框出去按钮部分显示如下界面
                                -------------------------
                                |                     __________________________  |
                                |                     |编辑控件2________________| |
                                |                                                 |
                                |                     ___________________________ |
                                |                     |编辑控件3_________________||
                                |_________________________________________________|
  恳请各位大侠赐教啊!感谢!