在单文档里通过菜单调取字体对话框设置文档字体。程序简单，一看就懂。-In a single document retrieval via the menu in the Font dialog box to set the document font. Simple procedures, one can understand.

在对话框中，通过mousemove与自定义消息实现单文档下的菜单模拟-In the dialog box, menu simulation to achieve a single document through mousemove with a custom message

CMune的使用，在对话框中添加菜单的事例，解决在单文档工程中添加子窗口，接收不到消息的问题-The use of CMune, in the dialog box to add the case to solve the single document project to add a child window, the problem is not receiving messages