XCode Version 7.2.1 (7C1002) use segues line .... exit

XCode Version 7.2.1 (7C1002)

1. use storyboard

2. create Tab Bar Controller

3. create View Controller

4. Presenting Segues (relationship +) .......Xcode exit.......

XCode Version 7.2.1 (7C1002) use segues line .... exit
 
 
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