这是一个基于MFC框架下实现CComboBox常用功能的代码,希望对于初学者有一定的帮助,我很喜欢这个网站,希望大家以后多多支持 -This is a framework based on MFC to achieve CComboBox code commonly used functions, hoping for some help for beginners, I like this site I hope you will support the future