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reggie ray
60
xamSchedule Monthly Recurrent Activities
posted

I have been following the documentation from http://help.infragistics.com/Help/Doc/WPF/2015.1/CLR4.0/html/xamSchedule_Using_Activities_Recurrent.html#Example_CS on how to create recurrent activities.

I haven't found any examples on how to create custom monthly activities.

Say for example I have these parameters:

Parameter 1: First, Second, Third, Forth, Last

Parameter 2: day, weekday, weekday day, Sunday, Monday, Tuesday, Wednesday, Thursday, Friday, Saturday

How would I create a recurrence for:

  • First day of every month

or

  • Third Friday of every month

or

  • Last Weekday of every month

TIA

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  • 1530
    Verified Answer
    posted

    Hi reggie,

    Thank you for your post. You can create custom monthly recurrences like this:

     DateRecurrence rec = new DateRecurrence();
            rec.Count = 10;
            rec.Frequency = DateRecurrenceFrequency.Monthly;
            rec.Interval = 1;
            var recuRules = new List<DateRecurrenceRuleBase>();
            rec.Rules.Add(new DayOfWeekRecurrenceRule(DayOfWeek.Monday, 0));
            rec.Rules.Add(new DayOfWeekRecurrenceRule(DayOfWeek.Tuesday, 0));
            rec.Rules.Add(new DayOfWeekRecurrenceRule(DayOfWeek.Wednesday, 0));
            rec.Rules.Add(new DayOfWeekRecurrenceRule(DayOfWeek.Thursday, 0));
            rec.Rules.Add(new DayOfWeekRecurrenceRule(DayOfWeek.Friday, 0));
            rec.Rules.Add(new DayOfWeekRecurrenceRule(DayOfWeek.Saturday, 0));
            rec.Rules.Add(new DayOfWeekRecurrenceRule(DayOfWeek.Sunday, 0));
            rec.Rules.Add(new SubsetRecurrenceRule { OccurrenceInstance = -1 });
            myReccAppointment.Recurrence = rec;
    

    Parameter 1: First, Second, Thirds, Fourth, Last is determined from the SubsetReccurenceRule's OccurenceInstance. Valid values are 1 to 366 and -366 to -1 where negative values indicate nth to the last.
    

    Parameter 2: day, weekday, ....etc is determined from the DayOfWeekReccurenceRule's DayOfWeek that you are adding. For instance the provided sample demonstrates a Monthly recurrence Last Day every 1 month. You can review the attached sample as well and if you have any questions do not hesitate to ask.
    

    Thanks, Teodor
    Software Developer
    www.infragistics.com

    

    
			
    

		
		
		
				xamSchedule_MonthlyRecurrence.zip
			
	
    
	
    
		
    
			
		
    
	
    
	
    
		
				
				
						
						
				
				
		
		
    
			
		
    
	
    

    

    

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