jube-fork/Jube.App/wwwroot/kendo/examples/treelist/frozen-columns.html

<!DOCTYPE html>
<html>
<head>
    <title>Frozen columns</title>
    <meta charset="utf-8">
    <link href="../content/shared/styles/examples-offline.css" rel="stylesheet">
    <link href="../../styles/kendo.common.min.css" rel="stylesheet">
    <link href="../../styles/kendo.rtl.min.css" rel="stylesheet">
    <link href="../../styles/kendo.default.min.css" rel="stylesheet">
    <link href="../../styles/kendo.default.mobile.min.css" rel="stylesheet">
    <script src="../../js/jquery.min.js"></script>
    <script src="../../js/jszip.min.js"></script>
    <script src="../../js/kendo.all.min.js"></script>
    <script src="../content/shared/js/console.js"></script>
    <script>
        
    </script>
    
    
</head>
<body>
    
        <a class="offline-button" href="../index.html">Back</a>
    
    

        <div id="example">
            <div class="responsive-message"></div>
            <div id="treelist"></div>

            <script>
                $(document).ready(function () {
                    var crudServiceBaseUrl = "https://demos.telerik.com/kendo-ui/service";

                    var dataSource = new kendo.data.TreeListDataSource({
                            transport: {
                                read: {
                                    url: crudServiceBaseUrl + "/EmployeeDirectory",
                                    dataType: "jsonp"
                                }
                            },
                            schema: {
                                model: {
                                    id: "EmployeeId",
                                    parentId: "ReportsTo",
                                    fields: {
                                        EmployeeId: { type: "number", nullable: false },
                                        ReportsTo: { nullable: true, type: "number" }
                                    }
                                }
                            }
                        });

                    $("#treelist").kendoTreeList({
                        dataSource: dataSource,
                        reorderable: true,
                        resizable: true,
                        sortable: true,
                        filterable: true,
                        columnMenu: true,
                        columns: [
                            {
                                field: "FirstName",
                                expandable: true,
                                title: "First Name",
                                locked: true,
                                lockable: false,
                                width: 250
                            },
                            {
                                field: "LastName",
                                title: "Last Name",
                                locked: true,
                                width: 200
                            },
                            {
                                field: "Position",
                                width: 400
                            },
                            {
                                field: "Extension",
                                title: "Ext",
                                format: "{0:#}",
                                width: 150,
                                lockable: false
                            }
                        ]
                    });
                });
            </script>

            <style>
                #treelist {
                    width: 950px;
                }
                media screen and (max-width: 1023px) {
                    #treelist {
                        display: none;
                    }
                }
            </style>
        </div>



    
</body>
</html>