Suppose I want to search a type of file in a folder.how can I search that in xcode?

Suppose I have a parent folder which contains some more folders. I want to search the files which are present in the sub folders but I have the information of only parent folder (i.e. I know the开发者_开发百科 path of parent folder). I want to list all files of same type present in sub folders. How can I list them all or search the required file type in xcode?

Just set the search string in the project navigator and manually refine from those results. Xcode's project navigator does not distinguish depth for you. If the items do not exist, you can add a folder reference ;)