请教一个基本问题!!请进:)急急急
我建立了一个基于对话框的程序,现在我要把一个类添进来,现在CPP,H复制到我的
程序的文件夹里,然后在CLASS VIEW里添加新的类,但是出现错误,他说:sectionset.cpp is not a menber of the current project,Please change the projedt to one that includes this file,choose a different filename(a menber of the project or a new file)or add the header and implemention files fot this class to the project.
请问这个是什么原因啊?急死了,在线等答案