如何使用UIButton更改容器的內容？

Question

我正在嘗試將容器內的嵌入內容從tableviewcontroller更改為地圖。 我嘗試搜索它，但是所有問題都與tabview有關，而我沒有這樣做。 我將如何開始這個過程？

我也嘗試過

- (IBAction)changer:(id)sender {
    UIViewController *viewController1 = [self.storyboard instantiateViewControllerWithIdentifier:@"vc1"];
    container.view = viewController1;
}

但這不起作用

Answer 1

嘗試

MyViewController *viewController1 = [self.storyboard instantiateViewControllerWithIdentifier:@"vc1"];
viewController1.view.frame = self.container.bounds;

[viewController1 willMoveToParentViewController:self];
[self.container addSubview:viewController1.view];
[self addChildViewController:viewController1];
[viewController1 didMoveToParentViewController:self];

Answer 2

這是我在Swift中的實現：

func navigateTo(vc: NSViewController){
    vc.view.frame = self.containerView.bounds;
    if let currentSubview = containerView.subviews.first {
        self.containerView.replaceSubview(currentSubview, with: vc.view)
    } else {
        self.containerView.addSubview(vc.view)
    }
    self.addChildViewController( vc )
}

對於動畫過渡，我實現了awakeFromNib

override func awakeFromNib() {
    let animation: CATransition = CATransition()
    animation.type = kCATransitionMoveIn
    animation.subtype = kCATransitionFromRight
    animation.duration = 0.75
    animation.delegate = self
    animation.timingFunction = CAMediaTimingFunction(name: kCAMediaTimingFunctionEaseInEaseOut)
    if let _ = containerView {
        containerView.wantsLayer = true
        containerView.animations = NSDictionary(object: animation, forKey: "subviews") as! [String : AnyObject]
    }
}

並將self.containerView.replaceSubview行替換為：

self.containerView.animator().replaceSubview(currentSubview, with: vc.view)