void ReleaseDesignerOutlets()
{
if (AmountLabel != null)
{
AmountLabel.Dispose();
AmountLabel = null;
}
if (AmountText != null)
{
AmountText.Dispose();
AmountText = null;
}
if (ExcellentLabel != null)
{
ExcellentLabel.Dispose();
ExcellentLabel = null;
}
if (PercentageLabel != null)
{
PercentageLabel.Dispose();
PercentageLabel = null;
}
if (PoorLabel != null)
{
PoorLabel.Dispose();
PoorLabel = null;
}
if (RestaurantImageView != null)
{
RestaurantImageView.Dispose();
RestaurantImageView = null;
}
if (ServiceLabel != null)
{
ServiceLabel.Dispose();
ServiceLabel = null;
}
if (ServiceSlider != null)
{
ServiceSlider.Dispose();
ServiceSlider = null;
}
if (TaxAmountText != null)
{
TaxAmountText.Dispose();
TaxAmountText = null;
}
if (TaxLabel != null)
{
TaxLabel.Dispose();
TaxLabel = null;
}
if (TaxPercentageText != null)
{
TaxPercentageText.Dispose();
TaxPercentageText = null;
}
if (TaxSwitch != null)
{
TaxSwitch.Dispose();
TaxSwitch = null;
}
if (TipAmountText != null)
{
TipAmountText.Dispose();
TipAmountText = null;
}
if (TipCalcLabel != null)
{
TipCalcLabel.Dispose();
TipCalcLabel = null;
}
if (TipLabel != null)
{
TipLabel.Dispose();
TipLabel = null;
}
if (TipPercentageText != null)
{
TipPercentageText.Dispose();
TipPercentageText = null;
}
if (TotalLabel != null)
{
TotalLabel.Dispose();
TotalLabel = null;
}
if (TotalText != null)
{
TotalText.Dispose();
TotalText = null;
}
}
public override void ViewDidLoad()
{
base.ViewDidLoad();
// Perform any additional setup after loading the view, typically from a nib.
CheckChanges();
ServiceSlider.ValueChanged += (object sender, EventArgs e) =>
{
CheckChanges();
};
AmountText.EditingDidEnd += (object sender, EventArgs e) =>
{
AmountText.ResignFirstResponder();
CheckChanges();
};
TaxPercentageText.EditingDidEnd += (object sender, EventArgs e) =>
{
TaxPercentageText.ResignFirstResponder();
CheckChanges();
};
TaxSwitch.ValueChanged += (object sender, EventArgs e) =>
{
UIActionSheet actionSheet;
string taxMessage = "off";
//When user tries to turn on
if (TaxSwitch.On)
{
taxMessage = "on";
}
else
{
taxMessage = "off";
}
//Display Action Sheet
actionSheet = new UIActionSheet("Would you like to turn " + taxMessage + "?");
actionSheet.AddButton("Yes");
actionSheet.AddButton("No");
//When user finishes to select an answer
actionSheet.Clicked += delegate(object a, UIButtonEventArgs b)
{
if (b.ButtonIndex == 1)
{
TaxSwitch.On = !TaxSwitch.On;
}
if (!TaxSwitch.On)
{
TaxPercentageText.Enabled = false;
}
else
{
TaxPercentageText.Enabled = true;
}
CheckChanges();
};
actionSheet.ShowInView(View);
};
}
