public string AddFolderReference (string path, string projectPath, iOS.Xcode.PBXSourceTree sourceTree);


pathThe physical path to the folder on the filesystem.
projectPathThe project path to the folder.
sourceTreeThe source tree the path is relative to. By default it's PBXSourceTree.Source. The PBXSourceTree.Group tree is not supported.


string The GUID of the added folder reference. It can later be used to add the file for building to targets, etc.


Adds a new folder reference to the list of known files.

The group structure is automatically created to correspond to the project path. To add the folder reference to the list of files to build, pass the returned value to AddFileToBuild.