swift - 执行 presentController(withNames:contexts:) 时如何显示数组的第二个屏幕

Question

presentController(withNames:["ScreenOne", "ScreenTwo", "ScreenThree"], contexts:nil)

执行上述行时，ScreenOne屏幕显示如下：

突出显示数组中的第一页

执行上述行时，我将如何显示第二页。IEScreenTwo

我希望第二页像这样显示在数组中

Answer 1

如果要显示另一个页面，则需要在awake所选控制器的方法中插入对becomeCurrentPage().

override func awake(withContext context: Any?) {
    super.awake(withContext: context)

    // Do your stuff with the context and determine if it is the controller to display

    if mustBeDisplayed {
        becomeCurrentPage()
    }
}