LTModalViewController

LTModalViewController 是一种展示模式样式控制器的方式

    @IBAction func onAlert(sender: AnyObject) {
        let rootVc = UIStoryboard(name: "Main", bundle: nil).instantiateViewControllerWithIdentifier("ModalController")
        self.presentViewController(ModalViewController(rootController:rootVc ,contentSize:CGSizeMake(320, 200),radius:8, style:.Alert), animated: true, completion: nil)
        
    }

    @IBAction func onActionSheet(sender: AnyObject) {
        let rootVc = UIStoryboard(name: "Main", bundle: nil).instantiateViewControllerWithIdentifier("ModalController")
        self.presentViewController(ModalViewController(rootController:rootVc ,contentSize:CGSizeMake(320, 200), style:.ActionSheet), animated: true, completion: nil)
        
    }