Timeline shows no records

[Chip]

When I set a group by on the Timeline View I lose my records. I am using a List<ScheduleInfo> as my datasource 

                List<ScheduleInfo> appointments = new List<ScheduleInfo>();

                appointments.Add(new ScheduleInfo(new DateTime(2011, 11, 18, 8, 00, 00),
                                                    new DateTime(2011, 11, 22, 13, 30, 00),
                                                    "Course: 1234 - Instructor: Me",
                                                    "Dorm 1"));
                appointments.Add(new ScheduleInfo(
                                                    new DateTime(2011, 11, 15, 8, 00, 00),
                                                    new DateTime(2011, 11, 20, 13, 30, 00),
                                                    "Course: 4321 - Instructor: Me",
                                                    "Dorm 2"));
                appointments.Add(new ScheduleInfo(
                                                    new DateTime(2011, 11, 15, 8, 00, 00),
                                                    new DateTime(2011, 11, 20, 13, 30, 00),
                                                    "Course: 4321 - Instructor: Me",
                                                    "Dorm 1"));


                RadScheduler1.DataSource = appointments;
                RadScheduler1.DataBind();

And setting my GroupBy to the Dorm attribute of the ScheduleInfo

            <TimelineView NumberOfSlots="28" ColumnHeaderDateFormat="dd"  
                    GroupBy="Dorm" GroupingDirection="Vertical" HeaderDateFormat="MM/dd/yyyy"  />    

Any ideas why my records are disappearing?

Thanks,

Chip

[Peter]

Hi Chip,

Can you open s support ticket and send us a simple working demo of the issue?


Best wishes, Peter
the Telerik team

[Chip]

Thanks Peter ... I found the problem. I didn't have a ResourceType to match the GroupBy.