private void DrawDayLabels(RectangleF rect)
{
var font = UIFont.BoldSystemFontOfSize(10);
UIColor.DarkGray.SetColor();
var context = UIGraphics.GetCurrentContext();
context.SaveState();
var i = 0;
foreach (var d in Enum.GetNames(typeof(DayOfWeek)))
{
DrawString(d.Substring(0, 3), new RectangleF(i*BoxWidth, 2 + headerHeight, BoxWidth, 10), font,
UILineBreakMode.WordWrap, UITextAlignment.Center);
i++;
}
context.RestoreState();
}
}