Xcode folder as bundle/package

Question

Hey guys, I have made a file format which is just a folder with an extension. I have set up an app the makes finder use it as a package but when I drag it into the resources in xcode it expands that package into a folder. Is there a way I can get xcode to treat a folder like one file regardless of what is in it?

The reason I need this is because I have a folder which is having files added and taken away from it every time another thing is being built from one of my other apps and I dont want to have to drag the folder back into xcode every time I edit something with my other program.

Answer 1

When adding your package, select the option to "Create Folder References for any added folders". Xcode will create a reference to the directory, and notice changes every time you rebuild the package.