Home / Community & Support / Developer Productivity Tools Forums / WPF > Calendar > RadCalendar.IsValidFirstDayOfWeek - throw exception

• ppti

  Posted on Feb 15, 2011 (permalink)

   

   

   

  RadCalendar c = new RadCalendar();

  c.FirstDayOfWeek = null;

  See the method (RadCalendar.):

  private static bool IsValidFirstDayOfWeek(object value)

  {

      DayOfWeek? nullable = (DayOfWeek?) value;

      return (Enum.IsDefined(typeof(DayOfWeek), nullable) || !nullable.HasValue); // ???

  }

  I getting "throw ArgumentNullException: Value cannot be null.Parameter name: value"

  Maybe code change to:

  private static bool IsValidFirstDayOfWeek(object value)

  {

      DayOfWeek? nullable = (DayOfWeek?) value;

      return (!nullable.HasValue || Enum.IsDefined(typeof(DayOfWeek), nullable.Value));

  }

  Its really working without exceptions!

  Reply

• Kaloyan Kaloyan

  Posted on Feb 17, 2011 (permalink)

  Hello ppti,
  
  We will fix the issue shortly. Thank you for bringing to our attention.
  
  Regards,
  Kaloyan
  the Telerik team

  Vote for Telerik products at the Great Indian Developer Awards

  Reply

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Home / Community & Support / Developer Productivity Tools Forums / WPF > Calendar > RadCalendar.IsValidFirstDayOfWeek - throw exception