//set alert for executing the task AlertDialog.Builder alert = new AlertDialog.Builder (this); alert.SetTitle ("Confirm delete"); alert.SetMessage ("Lorem ipsum dolor sit amet, consectetuer adipiscing elit."); alert.SetPositiveButton ("Delete", (senderAlert, args) => { Toast.MakeText(this ,"Deleted!" , ToastLength.Short).Show(); }); alert.SetNegativeButton ("Cancel", (senderAlert, args) => { Toast.MakeText(this ,"Cancelled!" , ToastLength.Short).Show(); }); Dialog dialog = alert.Create(); dialog.Show();
References :
http://javatechig.com/xamarin/alertdialog-and-dialogfragment-example-in-xamarin-android