Free Trial Buy
    Your search did not match any results.
    Data Grid

    Toolbar Customization

    The DataGrid includes an integrated toolbar that displays predefined and custom controls. To add or remove toolbar items, declare the toolbar.items[] array.

    This demo illustrates how to add the following items to the toolbar:

    • Predefined Controls
      Declare a toolbar item element and specify the name and properties that you want to customize. If a control does not need customization, include its name only. Ensure that items[] contain controls for all features that you enabled in your DataGrid. In this demo, we enable the columnChooser and add the "columnChooserButton" to the items[] array.

    • DevExtreme Components
      Configure the desired DevExtreme component within a toolbar item element. In this demo, we extended the toolbar's item collection with a Button and a SelectBox.

    • Custom Elements
      Specify a template for your custom element within a toolbar item. In this demo, the custom element displays the total group count.

    See more Hide details
    Prev Demo Next Demo

    jQuery

    Angular

    Vue

    React

    AngularJS

    ASP.NET Core

    ASP.NET MVC

    Backend API
    Copy to CodePen
    Apply
    Reset
    window.onload = function () { const expanded = ko.observable(true); const expandButtonText = ko.observable('Collapse All'); expanded.subscribe((newValue) => { expandButtonText(newValue ? 'Collapse All' : 'Expand All'); }); const viewModel = { totalCount: ko.observable(getGroupCount('CustomerStoreState')), dataGridOptions: { dataSource: orders, showBorders: true, grouping: { autoExpandAll: expanded, }, columnChooser: { enabled: true, }, loadPanel: { enabled: true, }, columns: [{ dataField: 'OrderNumber', caption: 'Invoice Number', }, 'OrderDate', 'Employee', { caption: 'City', dataField: 'CustomerStoreCity', }, { caption: 'State', groupIndex: 0, dataField: 'CustomerStoreState', }, { dataField: 'SaleAmount', alignment: 'right', format: 'currency', }], onToolbarPreparing(e) { const dataGrid = e.component; e.toolbarOptions.items.unshift({ location: 'before', template: 'totalGroupCount', }, { location: 'before', widget: 'dxSelectBox', options: { width: 225, items: [{ value: 'CustomerStoreState', text: 'Grouping by State', }, { value: 'Employee', text: 'Grouping by Employee', }], displayExpr: 'text', valueExpr: 'value', value: 'CustomerStoreState', onValueChanged(event) { dataGrid.clearGrouping(); dataGrid.columnOption(event.value, 'groupIndex', 0); viewModel.totalCount(getGroupCount(event.value)); }, }, }, { location: 'before', widget: 'dxButton', options: { text: expandButtonText, width: 136, onClick() { expanded(!expanded()); }, }, }, { location: 'after', widget: 'dxButton', options: { icon: 'refresh', onClick() { dataGrid.refresh(); }, }, }); }, }, }; function getGroupCount(groupField) { return DevExpress.data.query(orders) .groupBy(groupField) .toArray().length; } ko.applyBindings(viewModel, document.getElementById('gridContainer')); };
    <!DOCTYPE html> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <title>DevExtreme Demo</title> <meta http-equiv="X-UA-Compatible" content="IE=edge" /> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0" /> <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js"></script> <script>window.jQuery || document.write(decodeURIComponent('%3Cscript src="js/jquery.min.js"%3E%3C/script%3E'))</script> <script src="https://cdnjs.cloudflare.com/ajax/libs/knockout/3.4.2/knockout-min.js"></script> <link rel="stylesheet" type="text/css" href="https://cdn3.devexpress.com/jslib/22.1.5/css/dx.common.css" /> <link rel="stylesheet" type="text/css" href="https://cdn3.devexpress.com/jslib/22.1.5/css/dx.light.css" /> <script src="https://cdn3.devexpress.com/jslib/22.1.5/js/dx.all.js"></script> <script src="data.js"></script> <link rel="stylesheet" type="text/css" href="styles.css" /> <script src="index.js"></script> </head> <body class="dx-viewport"> <div class="demo-container"> <div id="gridContainer" data-bind="dxDataGrid: dataGridOptions"> <div data-options="dxTemplate:{ name:'totalGroupCount' }"> <div class="informer"> <h2 class="count" data-bind="text: $parent.totalCount"></h2> <span class="name">Total Count</span> </div> </div> </div> </div> </body> </html>
    #gridContainer .dx-datagrid-header-panel { padding: 0; background-color: rgba(85, 149, 222, 0.6); } #gridContainer .dx-datagrid-header-panel .dx-toolbar { margin: 0; padding-right: 20px; background-color: transparent; } #gridContainer .dx-datagrid-header-panel .dx-toolbar-items-container { height: 70px; } #gridContainer .dx-datagrid-header-panel .dx-toolbar-before .dx-toolbar-item:not(:first-child) { background-color: rgba(103, 171, 255, 0.6); } #gridContainer .dx-datagrid-header-panel .dx-toolbar-before .dx-toolbar-item:last-child { padding-right: 10px; } #gridContainer .dx-datagrid-header-panel .dx-selectbox { margin: auto 10px; } #gridContainer .dx-datagrid-header-panel .dx-button { margin: auto 0; } #gridContainer .informer { height: 70px; width: 130px; text-align: center; color: #fff; } #gridContainer .count { padding-top: 15px; line-height: 27px; font-size: 28px; margin: 0; }
    const orders = [{ ID: 1, OrderNumber: 35703, OrderDate: new Date(2014, 3, 10), SaleAmount: 11800, Terms: '15 Days', TotalAmount: 12175, CustomerStoreState: 'California', CustomerStoreCity: 'Los Angeles', Employee: 'Harv Mudd', }, { ID: 4, OrderNumber: 35711, OrderDate: new Date(2014, 0, 12), SaleAmount: 16050, Terms: '15 Days', TotalAmount: 16550, CustomerStoreState: 'California', CustomerStoreCity: 'San Jose', Employee: 'Jim Packard', }, { ID: 5, OrderNumber: 35714, OrderDate: new Date(2014, 0, 22), SaleAmount: 14750, Terms: '15 Days', TotalAmount: 15250, CustomerStoreState: 'Nevada', CustomerStoreCity: 'Las Vegas', Employee: 'Harv Mudd', }, { ID: 7, OrderNumber: 35983, OrderDate: new Date(2014, 1, 7), SaleAmount: 3725, Terms: '15 Days', TotalAmount: 3850, CustomerStoreState: 'Colorado', CustomerStoreCity: 'Denver', Employee: 'Todd Hoffman', }, { ID: 9, OrderNumber: 36987, OrderDate: new Date(2014, 2, 11), SaleAmount: 14200, Terms: '15 Days', TotalAmount: 14800, CustomerStoreState: 'Utah', CustomerStoreCity: 'Salt Lake City', Employee: 'Clark Morgan', }, { ID: 11, OrderNumber: 38466, OrderDate: new Date(2014, 2, 1), SaleAmount: 7800, Terms: '15 Days', TotalAmount: 8200, CustomerStoreState: 'California', CustomerStoreCity: 'Los Angeles', Employee: 'Harv Mudd', }, { ID: 14, OrderNumber: 39420, OrderDate: new Date(2014, 1, 15), SaleAmount: 20500, Terms: '15 Days', TotalAmount: 9100, CustomerStoreState: 'California', CustomerStoreCity: 'San Jose', Employee: 'Jim Packard', }, { ID: 15, OrderNumber: 39874, OrderDate: new Date(2014, 1, 4), SaleAmount: 9050, Terms: '30 Days', TotalAmount: 19100, CustomerStoreState: 'Nevada', CustomerStoreCity: 'Las Vegas', Employee: 'Harv Mudd', }, { ID: 18, OrderNumber: 42847, OrderDate: new Date(2014, 1, 15), SaleAmount: 20400, Terms: '30 Days', TotalAmount: 20800, CustomerStoreState: 'Wyoming', CustomerStoreCity: 'Casper', Employee: 'Todd Hoffman', }, { ID: 19, OrderNumber: 43982, OrderDate: new Date(2014, 4, 29), SaleAmount: 6050, Terms: '30 Days', TotalAmount: 6250, CustomerStoreState: 'Utah', CustomerStoreCity: 'Salt Lake City', Employee: 'Clark Morgan', }, { ID: 29, OrderNumber: 56272, OrderDate: new Date(2014, 1, 6), SaleAmount: 15850, Terms: '30 Days', TotalAmount: 16350, CustomerStoreState: 'Utah', CustomerStoreCity: 'Salt Lake City', Employee: 'Clark Morgan', }, { ID: 30, OrderNumber: 57429, OrderDate: new Date(2013, 11, 31), SaleAmount: 11050, Terms: '30 Days', TotalAmount: 11400, CustomerStoreState: 'Arizona', CustomerStoreCity: 'Phoenix', Employee: 'Clark Morgan', }];