partial void StopDownloading(Foundation.NSObject sender) { //Terminate active download downloadManager.AbortDownload(); //Update GUI DownloadingProgress.Hidden = true; DownloadingActivity.StopAnimating(); DownloadButton.Enabled = true; CancelButton.Enabled = false; DownloadingLabel.Hidden = true; }
public override void ViewDidLoad() { base.ViewDidLoad(); //Call base base.ViewDidLoad(); // Build a download manager downloadManager = new ACDownloadManager(); //Wireup progress bar downloadManager.FileDownloadProgressPercent += delegate(float percentage) { //Update GUI using (var pool = new NSAutoreleasePool()) { pool.BeginInvokeOnMainThread(delegate { //Set current percentage DownloadingProgress.Progress = percentage; }); } }; //Wireup completion handler downloadManager.AllDownloadsCompleted += delegate() { //Update GUI using (var pool = new NSAutoreleasePool()) { pool.BeginInvokeOnMainThread(delegate { //Display Alert Dialog Box ACAlert.ShowAlertOK("Download Manager", "All files have been downloaded."); //Update GUI DownloadingProgress.Hidden = true; DownloadingActivity.StopAnimating(); DownloadButton.Enabled = true; CancelButton.Enabled = false; DownloadingLabel.Hidden = true; }); } }; //Wireup download error event downloadManager.DownloadError += delegate(string message) { //Update GUI using (var pool = new NSAutoreleasePool()) { pool.BeginInvokeOnMainThread(delegate { //Display Alert Dialog Box ACAlert.ShowAlertOK("Download Error", message); //Update GUI DownloadingProgress.Hidden = true; DownloadingActivity.StopAnimating(); DownloadButton.Enabled = true; CancelButton.Enabled = false; DownloadingLabel.Hidden = true; }); } }; // Perform any additional setup after loading the view, typically from a nib. DownloadingProgress.Hidden = true; DownloadingActivity.StopAnimating(); DownloadButton.Enabled = true; CancelButton.Enabled = false; }