(Ios development study note 3) jump between two forms to implement multiple forms

Source: Internet
Author: User

Implementation results:



Implementation Process description:

In AppDelegate, set window. rootViewController to display the first form, --> In the button in the first form, reset

SetRootViewController to set the second form ---> the second form also sets setRootViewController to jump to the first form


Implementation process:

Step one: Create a project. In this example, select an empty project)

Step Two creates Two forms: oneView and TwoView


Step Three: Display OneView in Appdelegate


Step Four: Set Oneview and TwoView to set a title and a button respectively, and associate the button and viewcontrol with the click event.

StepFive sets button events on the interface to implement form interchange.

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