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property '_continuousEvents'

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Jakub Wilk
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Jakub Wilk asked on 22 Dec 2015, 11:02 AM

Hello,

 I'm using scheduler timeline (http://demos.telerik.com/kendo-ui/scheduler/timeline). 

When i try to add some dynamic data to scheduler datasource and resources, chrome console returns me error "Uncaught TypeError: Cannot read property '_continuousEvents' of undefined" 

var s = $("#appointmentScheduler").data('kendoScheduler');
var d = {
    AppointmentId: data.GetAppointmentsForContactsResult.AppointmentData[i].AppointmentId,
    title: data.GetAppointmentsForContactsResult.AppointmentData[i].Title,
    datas: data.GetAppointmentsForContactsResult.AppointmentData[i].Data,
    start: parseDateFromWCF(data.GetAppointmentsForContactsResult.AppointmentData[i].StartDate),
    end: parseDateFromWCF(data.GetAppointmentsForContactsResult.AppointmentData[i].EndDate),
    endTimezone: undefined,
    startTimezone: undefined,
    recurrenceException: undefined,
    recurrenceRule: undefined,
    description: undefined
};
 
s.dataSource.add(d);
var tmp = [];
tmp.push(self.contacts());
tmp.push(selected);
self.contacts(tmp);
self.groupDataSourceUpdate();
s.resources[0].dataSource.data(self.groupingDataSource());

s.refresh();

Filled data looks like:

var d = {
    AppointmentId:10,
    title: "test",
    datas: [3],
    start: Tue Dec 22 2015 13:00:00 GMT+0100 (Central European Standard Time),
    end: Tue Dec 22 2015 14:00:00 GMT+0100 (Central European Standard Time),
    endTimezone: undefined,
    startTimezone: undefined,
    recurrenceException: undefined,
    recurrenceRule: undefined,
    description: undefined
};
s.dataSource.add(d);
var tmp = [];
tmp.push(self.contacts());
tmp.push([{text: "test", value: 3}]);
self.contacts(tmp);
self.groupDataSourceUpdate();
s.resources[0].dataSource.data(self.groupingDataSource());

s.refresh();

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Vladimir Iliev
Telerik team
answered on 23 Dec 2015, 09:12 AM
Hello Jakub,

Basically I would suggest to refresh the Scheduler by calling it's "view" method instead of the "refresh" method as demonstrated below:

s.view(s.view().name);

If the above change does not help please provide runable example where the issue is reproduced. This would help us pinpoint the exact reason for current behavior. 

Regards,
Vladimir Iliev
Telerik
 
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Jakub Wilk
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Vladimir Iliev
Telerik team
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