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Update the End Time of the Scheduler Events on Click

Environment

Product Progress Kendo UI Scheduler for jQuery
Operating System Windows 10 64bit
Visual Studio version Visual Studio 2017
Preferred Language JavaScript

Description

How can I update the end time of an event on click in a Kendo UI Scheduler?

Solution

The following example demonstrates how to achieve the desired scenario.

<style>html { font-size: 12px; font-family: Arial, Helvetica, sans-serif; }</style>
<div id="example">
    <div id="scheduler"></div>
    <script>
        $(function () {
            $("#scheduler").kendoScheduler({
                date: new Date("2013/6/13"),
                startTime: new Date("2013/6/13 07:00 AM"),
                height: 600,
                selectable: true,
                views: [
                    "day",
                    { type: "week", selected: true },
                    "month",
                    "agenda"
                ],
                timezone: "Etc/UTC",
                dataSource: {
                    batch: true,
                    transport: {
                        read: {
                            url: "https://demos.telerik.com/kendo-ui/service/meetings",
                            dataType: "jsonp"
                        },
                        update: {
                            url: "https://demos.telerik.com/kendo-ui/service/meetings/update",
                            dataType: "jsonp"
                        },
                        create: {
                            url: "https://demos.telerik.com/kendo-ui/service/meetings/create",
                            dataType: "jsonp"
                        },
                        destroy: {
                            url: "https://demos.telerik.com/kendo-ui/service/meetings/destroy",
                            dataType: "jsonp"
                        },
                        parameterMap: function (options, operation) {
                            if (operation !== "read" && options.models) {
                                return { models: kendo.stringify(options.models) };
                            }
                        }
                    },
                    schema: {
                        model: {
                            id: "meetingID",
                            fields: {
                                meetingID: { from: "MeetingID", type: "number" },
                                title: { from: "Title", defaultValue: "No title", validation: { required: true} },
                                start: { type: "date", from: "Start" },
                                end: { type: "date", from: "End" },
                                startTimezone: { from: "StartTimezone" },
                                endTimezone: { from: "EndTimezone" },
                                description: { from: "Description" },
                                recurrenceId: { from: "RecurrenceID" },
                                recurrenceRule: { from: "RecurrenceRule" },
                                recurrenceException: { from: "RecurrenceException" },
                                roomId: { from: "RoomID", nullable: true },
                                atendees: { from: "Atendees", nullable: true },
                                isAllDay: { type: "boolean", from: "IsAllDay" }
                            }
                        }
                    }
                },
                resources: [
                    {
                        field: "roomId",
                        dataSource: [
                            { text: "Meeting Room 101", value: 1, color: "#6eb3fa" },
                            { text: "Meeting Room 201", value: 2, color: "#f58a8a" }
                        ],
                        title: "Room"
                    },
                    {
                        field: "atendees",
                        dataSource: [
                            { text: "Alex", value: 1, color: "#f8a398" },
                            { text: "Bob", value: 2, color: "#51a0ed" },
                            { text: "Charlie", value: 3, color: "#56ca85" }
                        ],
                        multiple: true,
                        title: "Atendees"
                    }
                ]
            });

            var scheduler = $("#scheduler").data("kendoScheduler");

            scheduler.wrapper.on("click", ".k-event", function(e) {
                            var uid = $(this).data("uid");
              // https://docs.telerik.com/kendo-ui/api/javascript/ui/scheduler/methods/occurrenceByUid
              var event = scheduler.occurrenceByUid(uid);
              var end = new Date(event.end);

              end.setHours(end.getHours() + 2); // Update the end.

              event.set("end", end); // The end needs to be a Date.
            });
        });
    </script>
</div>

See Also

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