items.enabled Boolean
(default: true)
Defines whether the radio button is enabled or not. By default all radio buttons are enabled.
Example
<ul id="radiogroup"></ul>
<script>
$("#radiogroup").kendoRadioGroup({
items: [{
value: "one",
label: "Label one",
enabled: false
},{
value: "two",
label: "Label two"
},{
value: "three",
label: "Label three"
}]
});
</script>