one
Attaches a handler to an event. The handler is executed only once. Examples and more info can be found in the one section of the
kendo.Observable API reference.
Example
<div id="grid"></div>
<script>
$("#grid").kendoGrid({
dataSource: [
{ id: 1, name: "John" },
{ id: 2, name: "Jane" }
],
columns: [
{ field: "name", title: "Name" }
]
});
var widget = $("#grid").data("kendoGrid");
widget.one("dataBound", function(e) {
console.log("Grid data bound - this handler will only execute once");
});
// Trigger data binding multiple times - handler only runs once
widget.dataSource.read();
widget.dataSource.read();
</script>In this article