在VC中不使用消息映射创建动态环境菜单

CREATING DYNAMIC CONTEXTMENU BY NOT USING MASSAGE MAPS IN VC

使用函数TrackPopupMenu()中两个文档未列出的参数值 ,不使用传统的消息映射 ,创建动态环境菜单 ,使环境菜单更灵活、方便 .

With the use of two index values of the function TrackPopupMene (),which are not been listed in the document,a dynamic contextmenu is created by not using traditional message maps.It is shown that the dynamic contextmenu is more flexible and convenient.