Use of undeclared identifier 'kUTTypeMovie'

I am a novice at iOS development and xcode and spent some time trying to find out why just the import was not working. After figuring out the problem with a more experienced member of my team I found out that not only must you include

#import <MobileCoreServices/MobileCoreServices.h>

but you must also link binaries to the library of the MobileCoreServices framework to the build phases of your project.

Hope this helps! I sure needed this info when I was doing this.

You have to add the framework MobileCoreServices to the project, and then import it:

Objective C:

#import <MobileCoreServices/MobileCoreServices.h>

That will make the problem go away.

Swift 4:

import MobileCoreServices

swift

import MobileCoreServices

objective c

#import <MobileCoreServices/MobileCoreServices.h>