怎样才能使VB6datacombo支持鼠标滑轮

我用的是VB --------------------编程问答-------------------- 子类化拦截滚轮消息wm_mousewheel,再模拟向上向下键:

http://www.m5home.com/blog/article.asp?id=370

应该直接sendkeys "{UP}"和"{DOWN}"就行了. --------------------编程问答-------------------- UPUPUPUPUPUPUPUPUPUPUPUPUPUPUPUPUPUPUPUPUPUPUPUP

补充：VB ,  基础类