ios-xcode5.1.1 Create Xib Project

The Xcode5.1 itself integrates the storyboard file, which encapsulates the UIWindow by default.

1. Create a default with storyboard project, delete the storyboard file.

2. Locate the "project name-info.plist" File and delete the field values associated with the storyboard file.

3. Create a Xib file, and the file name is self-defined. Find file ' s Owner set its class as controller, if not set is not associative

4. Press and hold CTR. Associated Controller and Xib

5. In _delegate, set the UIWindow to associate with the controller.