Reload resources

[Chad]

I have a number of options on the page for users to choose which resources they want to load on the scheduler. On scheduler load I make a call to load the resources that they have previously save but I'm not able to manipulate or change them once the page loads. Here is my configuration. 

@(Html.Kendo().Scheduler<Avianis.Models.Scheduler.AppointmentViewModel>()
        .Name("scheduler")
        .Date(new DateTime(DateTime.Now.Year, DateTime.Now.Month, DateTime.Now.Day))
        .AutoBind(false)
        .Snap(true)
        .Timezone("UTC")
        .Events(e =>
        {
            e.Navigate("scheduler_navigate");
        })
        .Views(views =>
        {   
            views.TimelineView(timeline => timeline
                .Title("Day")
                .MajorTick(60)
                .MinorTickCount(1)
                .EventHeight(77)
                .ColumnWidth(150)
                .EventTemplateId("more-template")
            );
            views.CustomView("TimelineViewFiveDays");
            views.CustomView("TimelineViewSevenDays");
            views.CustomView("TimelineViewThirtyDays");
            views.MonthView(timeline => timeline
                .EventHeight(40)
            );
        })
        .EventTemplateId("event-template")
        .Group(group => group.Resources("Aircraft").Orientation(SchedulerGroupOrientation.Vertical))
        .Resources(resource => resource.Add(m => m.ResourceID)
            .Name("Aircraft")
            .Title("Aircraft")            
            .DataValueField("id")
            .DataTextField("text")
            .DataSource(source => source.Read("GetResources", "Calendar"))
        )
        .Editable(editable => editable
            .Update(false)
            .Create(false)
            .Destroy(false)
            .Move(false)
            .Resize(false)
        )
        .DataSource(dataSource => dataSource            
            .SignalR()
            .Transport(tr => tr                
                .Promise("hubStart")
                .Hub("calendarHub")
                .Server(s => s
                    .Read("LoadAircraft"))
            )
            .Schema(schema => schema
                .Model(model =>
                {
                    model.Id(m => m.ID);
                    model.Field(m => m.ID).Editable(false);
                    model.Field("start", typeof(DateTime)).From("Start");
                    model.Field("end", typeof(DateTime)).From("End");
                    model.Field("title", typeof(string)).From("Subject");
                    model.Field("description", typeof(string)).From("Description");
                    model.Field("isAllDay", typeof(bool)).From("IsAllDay");
                    model.Field("ownerId", typeof(string)).From("OwnerId");
                })
            )
        )
    )

 

I've trying to change resources by saving the selected resources to the database then calling the line below. 

$('#scheduler').data().kendoScheduler.resources[0].dataSource.read();

 

And I've tried it this way as well. 

var scheduler = $("#scheduler").data("kendoScheduler");
scheduler.resources[0].dataSource.data(data);
scheduler.view(scheduler.view().name);

 

Both ways do not refresh the UI. Any help would be appreciated. 

 

 

[Georgi Krustev]

Hello Chad,

In general, the right way to reload/update the resources is to read the data source, like you mentioned in your message:

scheduler.resources[0].dataSource.read()

Here is a Dojo demo that shows how the resource is updated on every dataSource.read():

• http://dojo.telerik.com/@ggkrustev/eWIjE

Would it be possible to modify the demo in order to demonstrate the erroneous behavior.

Regards, Georgi Krustev
Telerik

[Yoichi]

Hello,

Have you solved it ?

var scheduler = $("#scheduler").data("kendoScheduler");
scheduler.resources[0].dataSource.read().then(
    function () {
        scheduler.view(scheduler.view().name);
    });