CODEWITHSUNDEEP
iosswiftuiviewuiviewcontroller
applejuiceteaching
applejuiceteaching

Reputation: 1493

Add UISlider to UIView

I am trying to add a UISlider to a UIView to add to my UIAlertController for an easier but am unsure of the method. In Objective C you would call addSubview but I am unsure of what it is in swift.

  //UIViewController.alertReminden(timeInterval)

            var refreshAlert = UIAlertController(title: "Reminder", message: "Set a reminder for the bus in \(self.timeInterval) minutes.", preferredStyle: UIAlertControllerStyle.Alert)

            refreshAlert.addAction(UIAlertAction(title: "Ok", style: .Default, handler: { (action: UIAlertAction!) in
                Alarm.createReminder("Catch the Bus",
                    timeInterval: NSDate(timeIntervalSinceNow: Double(self.timeInterval * 60)))
            }))

            refreshAlert.addAction(UIAlertAction(title: "Cancel", style: .Cancel, handler: { (action: UIAlertAction!) in
                println("Handle Cancel Logic here")
            }))

            var view = UIViewController();


            var myFrame = CGRectMake(10.0, 10.0, 250.0, 25.0)

            var slider = UISlider(frame: myFrame)

            slider.minimumValue = 1
            slider.maximumValue = 50
            slider.value = Float(timeInterval)

            view.addSubview(slider)

            refreshAlert.addChildViewController(view)



            self.viewForBaselineLayout()!.parentViewController?.presentViewController(refreshAlert, animated: true, completion: nil)

Upvotes: 2

Views: 1134

Answers (1)

Chackle
Chackle

Reputation: 2269

In swift you can use addSubView too.

parentView.addSubView(childView)

In your case you would do

view.view.addSubView(slider)

To add to the UIAlertController you have to access its view property like so:

refreshAlert.view.addSubView(view.view)

Upvotes: 7

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