kendo save and change events

HTML

<script src="http://cdn.kendostatic.com/2012.1.515/js/kendo.all.min.js"></script>
<link rel="stylesheet" href="http://cdn.kendostatic.com/2012.1.322/styles/kendo.common.min.css">
<link rel="stylesheet" href="http://cdn.kendostatic.com/2012.1.322/styles/kendo.default.min.css">
<div id="grid1"></div>
<br />
<p> Another grid bound to the same dataSource </p>
<div id="grid2"></div>

JavaScript

var dataSource = new kendo.data.DataSource({
    schema: {
        model: {
            id: "foo",
            fields: {
                foo: {type: "number"},
                bar: {type: "string"},
                isEditable: {type: "boolean"}
            }
        }
    },
    transport: {
        read: {
            //using jsfiddle echo service to simulate JSON endpoint
            url: "/echo/json/",
            dataType: "json",
            type: "POST",
            data: {
                // /echo/json/ echoes the JSON which you pass as an argument
                json: JSON.stringify([
                    { foo: 1, bar: "a" },
                    { foo: 2, bar: "b" },
                    { foo: 3, bar: "c" }
                ])
            }
        },
        update: {
            url: "test"
        }
    },
    change: function(e) {
        /*
        if(e.action == "itemchange"){
            var item = e.items[0];
            item.set("bar", "changed");
        }
        */
    }
});

$("#grid1").kendoGrid({
    dataSource: dataSource,
    editable: "inline",
    toolbar: ["create", "save", "cancel"],
    columns: [
        "foo", 
        "bar",
        { command: "edit" }
    ],
    save: function(e) {
        var model = e.model;
        model.set("bar", "modified at the save event");
    }
});

$("#grid2").kendoGrid({
    dataSource: dataSource,
    columns: ["foo", "bar"]
});