The difference between Reremove reference and move to trash

First, when you delete the Xcode file

After opening the content as shown above, all of these can be right-click Delete ... Xcode will prompt

1.Reremove Reference

Remove a reference to a file (just delete the reference and the contents of the file are still in the project)

Note: If you do not know the next time to add the same file, the following warning pops up??

It's time for you to right-click Open-"

Locate the warning file and delete the

2.Move to Trash

Delete the contents of the file to the trash (at this point the file content is no longer in the project, but the folder is still in the project)

3. Whether it is reremove reference and move to Trash

Their folders will be in the project (if not clear, the next time you add the project file name will be warned)

The difference between Reremove reference and move to trash