Xamarin IOS - Get the size of a string

iosStringSize.cs

//Method 1: No restrictions
((NSString)t.Text).GetSizeUsingAttributes(new UIStringAttributes {Font = t.Font});

//Method 2: Has to fit within a width
label.Frame = new CGRect(CGPoint.Empty, ((NSString)label.Text).GetBoundingRect(
				new CGSize(width, nfloat.MaxValue),
				NSStringDrawingOptions.UsesLineFragmentOrigin,
				new UIStringAttributes { Font = label.Font},
				null
				).Size);
				
//Method 3: Has to fit within a width (Deprecated)
label.Frame = new CGRect(new CGPoint(0, 0), label.Text.StringSize(label.Font, width, UILineBreakMode.WordWrap));

//Method 4: Get the height of a string
var height = NSString(myText).GetBoundingRect(new CGSize(tableView.Frame.Width, nfloat.MaxValue), 
        NSStringDrawingOptions.UsesLineFragmentOrigin,
				new UIStringAttributes { Font = UIFont.SystemFontOfSize(15) }, null).Height;