collapsibleEvents Boolean(default: false)

Enables the events in the Kendo UI Timeline to be expandable or collapsible. When enabled initially all events are collapsed.

Example

<div id="timeline"></div>

<script>

$("#timeline").kendoTimeline({
    dataSource: {
        data:[ {"id":1,"title":"Bowling tournament","subtitle":"Location: Sterling Lanes","description":"Summer Bowling tournament in Michigan","date":"2025-06-30T21:00:00.000Z","actions":[{"text":"Visit the Bowling tournament page"}] },
                {"id":2,"title":"Charlie's first football game","subtitle":"Location: City Football Stadium","description":"Call coach Williams","date":"2022-10-22T21:00:00.000Z"},
                {"id":3,"title":"Alex's Birthday","subtitle":"Location: Alex's House","description":"Buy birthday cake and some fruits","date":"2010-01-09T22:00:00.000Z","images":[{"src":"https://demos.telerik.com/kendo-ui/content/web/foods/4.jpg"},{"src":"https://demos.telerik.com/kendo-ui/content/web/foods/16.jpg"}]},
                {"id":4,"title":"Vacation in Mexico","subtitle": "Location: Cabo San Lucas","description":"Check-in for the flight","date":"2017-12-24T22:00:00.000Z"}],
        schema: {
            model: {
            fields: {
                date: {
                type: "date"
                }
            }
            }
        }
    },
    collapsibleEvents: true,
    orientation: "vertical"
});
</script>