Context Menu in JavaScript Grid control

JavaScript

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22 Jul 2021 / 3 minutes to read

The Grid has options to show the context menu when right clicked on it. To enable this feature, you need to define either default or custom item in the contextMenuItems.

To use the context menu, inject the ContextMenu module in the grid.

The default items are in the following table.

Items	Description
`AutoFit`	Auto fit the current column.
`AutoFitAll`	Auto fit all columns.
`Edit`	Edit the current record.
`Delete`	Delete the current record.
`Save`	Save the edited record.
`Cancel`	Cancel the edited state.
`Copy`	Copy the selected records.
`PdfExport`	Export the grid data as Pdf document.
`ExcelExport`	Export the grid data as Excel document.
`CsvExport`	Export the grid data as CSV document.
`Group`	Group the current column.
`Ungroup`	Ungroup the current column.
`SortAscending`	Sort the current column in ascending order.
`SortDescending`	Sort the current column in descending order.
`FirstPage`	Go to the first page.
`PrevPage`	Go to the previous page.
`LastPage`	Go to the last page.
`NextPage`	Go to the next page.

Source

Preview

index.ts

index.html

import { Grid, Resize, Sort, Group, ContextMenu, Edit, Page, PdfExport, ExcelExport } from '@syncfusion/ej2-grids';
import { data  } from './datasource.ts';

Grid.Inject(Resize, Sort, Group, Edit, ContextMenu, Page, PdfExport, ExcelExport);

let grid: Grid = new Grid({
    dataSource: data,
    allowSorting: true,
    allowPaging: true,
    editSettings: {allowEditing: true, allowDeleting: true},
    allowPdfExport: true,
    allowExcelExport: true,
    contextMenuItems: ['AutoFit', 'AutoFitAll', 'SortAscending', 'SortDescending',
                'Copy', 'Edit', 'Delete', 'Save', 'Cancel',
                'PdfExport', 'ExcelExport', 'CsvExport', 'FirstPage', 'PrevPage',
                'LastPage', 'NextPage'],
    columns: [
        { field: 'OrderID', headerText: 'Order ID', width: 200, textAlign: 'Right'},
        { field: 'Freight', width: 150, format: 'C2', textAlign: 'Right', editType: 'numericedit' },
        { field: 'ShipName', headerText: 'Ship Name', width: 300 },
        { field: 'ShipCountry', headerText: 'Ship Country',  width: 200 },
        { field: 'ShipCity', headerText: 'Ship City', width: 200 }
    ]
});
grid.appendTo('#Grid');

<!DOCTYPE html>
<html lang="en">

<head>
    <title>EJ2 Grid</title>
    <meta charset="utf-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <meta name="description" content="Typescript Grid Control" />
    <meta name="author" content="Syncfusion" />
    <link href="index.css" rel="stylesheet" />
    <link href="//cdn.syncfusion.com/ej2/ej2-base/styles/material.css" rel="stylesheet" />
    <link href="//cdn.syncfusion.com/ej2/ej2-grids/styles/material.css" rel="stylesheet" />
    <link href="//cdn.syncfusion.com/ej2/ej2-buttons/styles/material.css" rel="stylesheet" />
    <link href="//cdn.syncfusion.com/ej2/ej2-popups/styles/material.css" rel="stylesheet" />
    <link href="//cdn.syncfusion.com/ej2/ej2-navigations/styles/material.css" rel="stylesheet" />
    <link href="//cdn.syncfusion.com/ej2/ej2-dropdowns/styles/material.css" rel="stylesheet" />
    <link href="//cdn.syncfusion.com/ej2/ej2-lists/styles/material.css" rel="stylesheet" />
    <link href="//cdn.syncfusion.com/ej2/ej2-inputs/styles/material.css" rel="stylesheet" />
    <link href="//cdn.syncfusion.com/ej2/ej2-calendars/styles/material.css" rel="stylesheet" />
    
    
    
    <link href="//cdn.syncfusion.com/ej2/ej2-splitbuttons/styles/material.css" rel="stylesheet" />
    
    
    <script src="https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.19.38/system.js"></script>
    <script src="systemjs.config.js"></script>
</head>
<body>
   <script id="rowtemplate" type="text/x-template">
    <tr>
        <td class="photo">
            <img src="${EmployeeID}.png" alt="${EmployeeID}" />
        </td>
        <td class="details">
            <table class="CardTable" cellpadding="3" cellspacing="2">
                <colgroup>
                    <col width="50%">
                    <col width="50%">
                </colgroup>
                <tbody>
                    <tr>
                        <td class="CardHeader">First Name </td>
                        <td>${FirstName} </td>
                    </tr>
                    <tr>
                        <td class="CardHeader">Last Name</td>
                        <td>${LastName} </td>
                    </tr>
                    <tr>
                        <td class="CardHeader">Title
                        </td>

                        <td>${Title}
                        </td>
                    </tr>
                    <tr>
                        <td class="CardHeader">Country
                        </td>
                        <td>${Country}
                        </td>
                    </tr>
                </tbody>
            </table>
        </td>
     </tr>
    </script>
    <div id='loader'>Loading....</div>
    <div id='container'>
        <div id='Grid'></div>
    </div>
</body>
</html>

The custom context menu items can be added by defining the contextMenuItems as a collection of contextMenuItemModel. Actions for this customized items can be defined in the contextMenuClick event.

Source

Preview

index.ts

index.html

import { Grid, ContextMenu, Page } from '@syncfusion/ej2-grids';
import { data  } from './datasource.ts';

Grid.Inject(ContextMenu, Page);

let grid: Grid = new Grid({
    dataSource: data,
    contextMenuItems: [{text: 'Copy with headers', target: '.e-content' id: 'copywithheader'}],
    allowSelection: true,
    allowPaging: true,
    contextMenuClick: function(args: MenuEventArgs){
        if(args.item.id === 'copywithheader'){
            grid.copy(true);
        }
    },
    columns: [
        { field: 'OrderID', headerText: 'Order ID', textAlign: 'Left', width: 125, isPrimaryKey: true },
        { field: 'EmployeeID', headerText: 'Employee ID', textAlign: 'Right', width: 125 },
        { field: 'ShipName', headerText: 'Ship Name', width: 120 },
        { field: 'ShipCity', headerText: 'Ship City', width: 170 },
        { field: 'CustomerID', headerText: 'Customer ID', width: 150, textAlign: 'Right' }
    ]
});
grid.appendTo('#Grid');

<!DOCTYPE html>
<html lang="en">

<head>
    <title>EJ2 Grid</title>
    <meta charset="utf-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <meta name="description" content="Typescript Grid Control" />
    <meta name="author" content="Syncfusion" />
    <link href="index.css" rel="stylesheet" />
    <link href="//cdn.syncfusion.com/ej2/ej2-base/styles/material.css" rel="stylesheet" />
    <link href="//cdn.syncfusion.com/ej2/ej2-grids/styles/material.css" rel="stylesheet" />
    <link href="//cdn.syncfusion.com/ej2/ej2-buttons/styles/material.css" rel="stylesheet" />
    <link href="//cdn.syncfusion.com/ej2/ej2-popups/styles/material.css" rel="stylesheet" />
    <link href="//cdn.syncfusion.com/ej2/ej2-navigations/styles/material.css" rel="stylesheet" />
    <link href="//cdn.syncfusion.com/ej2/ej2-dropdowns/styles/material.css" rel="stylesheet" />
    <link href="//cdn.syncfusion.com/ej2/ej2-lists/styles/material.css" rel="stylesheet" />
    <link href="//cdn.syncfusion.com/ej2/ej2-inputs/styles/material.css" rel="stylesheet" />
    <link href="//cdn.syncfusion.com/ej2/ej2-calendars/styles/material.css" rel="stylesheet" />
    
    
    
    <link href="//cdn.syncfusion.com/ej2/ej2-splitbuttons/styles/material.css" rel="stylesheet" />
    
    
    <script src="https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.19.38/system.js"></script>
    <script src="systemjs.config.js"></script>
</head>
<body>
   <script id="rowtemplate" type="text/x-template">
    <tr>
        <td class="photo">
            <img src="${EmployeeID}.png" alt="${EmployeeID}" />
        </td>
        <td class="details">
            <table class="CardTable" cellpadding="3" cellspacing="2">
                <colgroup>
                    <col width="50%">
                    <col width="50%">
                </colgroup>
                <tbody>
                    <tr>
                        <td class="CardHeader">First Name </td>
                        <td>${FirstName} </td>
                    </tr>
                    <tr>
                        <td class="CardHeader">Last Name</td>
                        <td>${LastName} </td>
                    </tr>
                    <tr>
                        <td class="CardHeader">Title
                        </td>

                        <td>${Title}
                        </td>
                    </tr>
                    <tr>
                        <td class="CardHeader">Country
                        </td>
                        <td>${Country}
                        </td>
                    </tr>
                </tbody>
            </table>
        </td>
     </tr>
    </script>
    <div id='loader'>Loading....</div>
    <div id='container'>
        <div id='Grid'></div>
    </div>
</body>
</html>

You can hide or show an item in context menu for specific area inside of grid by defining the target property.

Please provide additional information

Thank you for your feedback and comments.We will rectify this as soon as possible!

Context Menu in JavaScript Grid control

Custom context menu items