add remove multiselect elements in kendo

by manoj

HTML

<script src="http://cdn.kendostatic.com/2013.1.514/js/jquery.min.js"></script>
<script src="http://cdn.kendostatic.com/2013.1.514/js/kendo.all.min.js"></script>
<link rel="stylesheet" href="http://cdn.kendostatic.com/2013.1.514/styles/kendo.common.min.css">
<link rel="stylesheet" href="http://cdn.kendostatic.com/2013.1.514/styles/kendo.metro.min.css">
<select id="multiselect" multiple="multiple"></select>
<button id="oranges" class="k-button">Close Oranges</button>

JavaScript

var multi = $("#multiselect").kendoMultiSelect({
      dataSource: [
        { id: 1, name: "Apples" },
        { id: 2, name: "Oranges" }
      ],
      dataTextField: "name",
      dataValueField: "id",
      tagTemplate: "<span class='mitesh12' entity_id ='${data.id}' path ='${data.name}' >" + '#: data.name #' + "</span>",
    }).data("kendoMultiSelect");
    
    $("#oranges").on("click", function(e) {
        var subtract = [2];
        var values = multi.value().slice();
        values = $.grep(values, function(a) {
            return $.inArray(a, subtract) == -1;
        });
        multi.dataSource.filter({});
        multi.value(values);
    });