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ExpandedChange

events

Fired when the user clicks the header to toggle the expanded state. Calling e.preventDefault() prevents the toggle from taking effect.

The event handler function context (available via the this keyword) will be set to the widget instance.

expandedChange

Event Data

e.expanded `Boolean`

The new expanded state. true when expanding, false when collapsing.

e.preventDefault `Function`

If invoked, prevents the step body from being shown or hidden.

e.sender `kendo.ui.ChainOfThought`

The widget instance which fired the event.

<div id="chain"></div>
<script>
$("#chain").kendoChainOfThought({
    label: "Thinking",
    expandable: true,
    thoughts: [{ label: "Step 1" }],
    expandedChange: function(e) {
/* The result can be observed in the DevTools(F12) console of the browser. */
        console.log(e.expanded);
    }
});
</script>

<div id="chain"></div>
<script>
$("#chain").kendoChainOfThought({
    label: "Thinking",
    expandable: true,
    thoughts: [{ label: "Step 1" }]
});
var chain = $("#chain").data("kendoChainOfThought");
chain.bind("expandedChange", function(e) {
/* The result can be observed in the DevTools(F12) console of the browser. */
    console.log(e.expanded);
});
</script>

ExpandedChange

expandedChange

Event Data

e.expanded Boolean

e.preventDefault Function

e.sender kendo.ui.ChainOfThought

e.expanded `Boolean`

e.preventDefault `Function`

e.sender `kendo.ui.ChainOfThought`