文档告诉我们File命令的/ r参数包括所有子文件夹和文件。所以你会使用这样的东西：

The documentation tells us that the /r argument of the File command includes all sub folders and files. So you would use something like this:

File /r "c:\MyProject\MyApp\*"

文档的相关部分可在此处找到：

The relevant section of the documentation can be found here:

http://nsis.sourceforge.net/Docs/Chapter4.html#file