public object Convert(object value, Type targetType, object parameter, System.Globalization.CultureInfo culture)
{
if (value is double)
{
double val = (double)value;
if (val < 1 || val > 12)
return "";
DateTimeFormatInfo info = DateTimeFormatInfo.GetInstance(null);
return info.GetMonthName(System.Convert.ToInt32(val));
}
return value;
}