Hi Daniel,
Thank you for your interest in Syncfusion products.
You can apply color to the appointments by using the LabelValue property. Please see the code:
appointment.LabelValue = 2;
This can also set in appointment form too by using the Label dropdown.
From version 6.4.0.14 onwards we have added ShowMultiDayAppointmentsAsSpans property to display multiday appointments across days in Month, Day, Work Week, and Custom Day views. Please see the code:
this.scheduleControl.Appearance.MonthShowFullWeek = true;
this.scheduleControl.ShowMultiDayAppointmentsAsSpans = true;
ScheduleGrid.SpanOnlyPrimeTime = false; //requires adding references to grid.windows, grid.base, shared.windows and shared.base...
Could you please make use of our latest versions whcich has lot of advanced features and lot of issues fixed?. You can download the same from the below location:
http://www.syncfusion.com/downloads/product/versionhistory.aspxPlease let me know if you have any questions.
Regards,
Jisha