a non

代码说明：

一个非模式对话框的例子,鼠标在主窗口点击的坐标被非模式对话框接受并用列表显示,同时主窗口用十字显示被点击的点,可以通过删除非模式对话框的一列来删除主窗口的点.-a non-modeless dialog example, a mouse click on the main window of the coordinates were not accepted and modeless dialog with the list, while the main window Cross revealed that the use of the click, can delete the non-modeless dialog a window to remove the main point.