how to programmatically display version of target in iphone app/xcode

Question

How can i programmatically get the value of the "target version" like in the image below. As seen in the Properties window of the target of my xcode project. I want to display this in the splash screen of my app so i know which version people are using? Hope this makes sense what i'm asking.

Answer 1

NSString * appVersionString = [[NSBundle mainBundle] objectForInfoDictionaryKey:@"CFBundleVersion"];