swift-map-segment-switch

This sample code explain about some basic UI controllers in new iOS 8 swift language. i was covered following UI controls in this sample code

• UILable
• UISwitch
• UIStepper
• UIImageView
• UIWebView
• UIButton & action
• MKMapView
• UITableView
• UITableViewCell
• UISegmentedControl

UIImageView

var imgURL: NSURL = NSURL(string: "http://cdn0.mos.techradar.futurecdn.net//art/mobile_phones/iPhone/iOS%208/interactive-notifications-580-100.jpg")
    
    let request: NSURLRequest = NSURLRequest(URL: imgURL)
    NSURLConnection.sendAsynchronousRequest(request, queue: NSOperationQueue.mainQueue(), completionHandler: {(response: NSURLResponse!,data: NSData!,error: NSError!) -> Void in
        if error == nil {
            var image = UIImage(data: data)
            
            self.imageView.image = image
            
        }
        else {
            println("Error: \(error.localizedDescription)")
        }
        })

MKMapView

sample code let location = CLLocationCoordinate2D( latitude: 13.060422000000000000, longitude: 80.249583000000030000 )

    let span = MKCoordinateSpanMake(0.05, 0.05)
    let region = MKCoordinateRegion(center: location, span: span)
    mapView.setRegion(region, animated: true)
    
    let annotation = MKPointAnnotation()
    annotation.setCoordinate(location)
    annotation.title = "Chennai, Tamil Nadu"
    annotation.subtitle = "India"
    mapView.addAnnotation(annotation)

UIWebView

loadingView.hidden=true
    let requestURL=NSURL(string: url)
    let request=NSURLRequest(URL: requestURL)
    webview.loadRequest(request)