public override void ViewDidLoad() { //UIBarButtonItem btnPhysical = new UIBarButtonItem ("Physical Atributes", UIBarButtonItemStyle.Plain, null); //NavigationItem.SetRightBarButtonItem (btnPhysical, true); base.ViewDidLoad(); imgLifestyle.Image = UIImage.FromBundle("Images/life.png"); //txtSleep.Text = "8"; //txtCigarettes.Text = "0"; txtSleep.ShouldReturn = delegate { txtSleep.ResignFirstResponder(); return(true); }; txtCigarettes.ShouldReturn = delegate { txtCigarettes.ResignFirstResponder(); return(true); }; btnCalculate.TouchUpInside += delegate { double dSleep = -1; double dCigarettes = -1; if (double.TryParse(txtSleep.Text, out dSleep)) { if (double.TryParse(txtCigarettes.Text, out dCigarettes)) { _User.HrsSleep = dSleep; _User.CigPerDay = dCigarettes; _cResultsVC = new cResultsVC(_User); NavigationController.PushViewController(_cResultsVC, true); } } if ((dSleep == -1) || (dCigarettes == -1)) { UIAlertView alert = new UIAlertView("Error", "Please input a number into all fields", null, "OK", null); alert.Show(); } }; }
public override void ViewDidLoad() { UIBarButtonItem btnPhysical = new UIBarButtonItem("Physical Atributes", UIBarButtonItemStyle.Plain, null); NavigationItem.SetRightBarButtonItem(btnPhysical, true); base.ViewDidLoad(); imgLifestyle.Image = UIImage.FromBundle("Images/life.png"); txtSleep.Text = "8"; txtCigarettes.Text = "0"; txtSleep.ShouldReturn = delegate { txtSleep.ResignFirstResponder(); return(true); }; txtCigarettes.ShouldReturn = delegate { txtCigarettes.ResignFirstResponder(); return(true); }; btnCalculate.TouchUpInside += delegate { double dSleep; double dCigarettes; if (double.TryParse(txtSleep.Text, out dSleep)) { if (double.TryParse(txtCigarettes.Text, out dCigarettes)) { _User.HrsSleep = dSleep; _User.CigPerDay = dCigarettes; _cResultsVC = new cResultsVC(_User); NavigationController.PushViewController(_cResultsVC, true); } } }; }