I Changed The Name Of The Folder My Project Was In And Now Xcode Cannot Find My Project

I am using xcode 4. I simply changed the name of the physical folder all the files for my project are now when I click on the project file and open it in xcode ITS GONE! xcode is not letting me launch th开发者_如何学运维e project now. Please help!

Go to the folder, click on the project file. If the files are red or not there, add them back. That should be enough. Otherwise, if there is any error message, post it. Changing a project folder name is not enough to screw up a project, so I guess you did something else.