How to transfer code from old version of xcode to

问题:

I have an xcode project for an app i made a while ago but its on xcode 3.2, how can i easily transfer the project to the newer version of xcode?

I have tried manually transferring each file of the project to the new version but was not very successful with that.

Is there an easier/more automated way of doing this?

EDIT: Realized its from xcode 3.2, not 4

回答1:

Depends what type of app is it ? OpenGL game, normal app, what ? Please specify.

Xcode 4 apps won't have much difficulty being ported on Xcode 5 unless your app doesn't have Automatic Reference Counting.

Otherwise, just open the .xcodeproj file in the new version of Xcode and everything will happen automatically.