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Get row cell index in EJ2 TypeScript Grid control
13 Apr 20235 minutes to read
You can get the specific row and cell index of the grid by using rowSelected
event of the grid. Here, we can get the row and cell index by using aria-rowindex
(get row Index from tr
element) and aria-colindex
(column index from td
element) attribute.
import { Grid, Page } from '@syncfusion/ej2-grids';
import { ClickEventArgs } from '@syncfusion/ej2-navigations';
import { data } from './datasource.ts';
import {DataManager} from '@syncfusion/ej2-data';
Grid.Inject(Page);
let grid: Grid = new Grid(
{
dataSource: data,
allowPaging: true,
pageSettings: { pageCount: 5, pageSize: 5 },
columns: [
{ field: 'OrderID', headerText: 'Order ID', width: 120, textAlign: 'Right' },
{ field: 'CustomerID', headerText: 'Customer ID', width: 150 },
{ field: 'OrderDate', headerText: 'Order Date', width: 130, format: 'yMd', textAlign: 'Right' },
{ field: 'Freight', width: 120, format: 'C2', textAlign: 'Right' },
{ field: 'ShipCountry', visible: false, headerText: 'Ship Country', width: 150 }
],
rowSelected: rowSelected
});
grid.appendTo('#Grid');
function rowSelected(args: any): void {
alert("row index: "+args.row.getAttribute('aria-rowindex'));
alert("column index: "+args.target.getAttribute('aria-colindex'));
}
<!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="https://cdn.syncfusion.com/ej2/27.2.2/ej2-base/styles/material.css" rel="stylesheet" />
<link href="https://cdn.syncfusion.com/ej2/27.2.2/ej2-grids/styles/material.css" rel="stylesheet" />
<link href="https://cdn.syncfusion.com/ej2/27.2.2/ej2-buttons/styles/material.css" rel="stylesheet" />
<link href="https://cdn.syncfusion.com/ej2/27.2.2/ej2-popups/styles/material.css" rel="stylesheet" />
<link href="https://cdn.syncfusion.com/ej2/27.2.2/ej2-richtexteditor/styles/material.css" rel="stylesheet" />
<link href="https://cdn.syncfusion.com/ej2/27.2.2/ej2-navigations/styles/material.css" rel="stylesheet" />
<link href="https://cdn.syncfusion.com/ej2/27.2.2/ej2-dropdowns/styles/material.css" rel="stylesheet" />
<link href="https://cdn.syncfusion.com/ej2/27.2.2/ej2-lists/styles/material.css" rel="stylesheet" />
<link href="https://cdn.syncfusion.com/ej2/27.2.2/ej2-inputs/styles/material.css" rel="stylesheet" />
<link href="https://cdn.syncfusion.com/ej2/27.2.2/ej2-calendars/styles/material.css" rel="stylesheet" />
<link href="https://cdn.syncfusion.com/ej2/27.2.2/ej2-notifications/styles/material.css" rel="stylesheet" />
<link href="https://cdn.syncfusion.com/ej2/27.2.2/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>
<style>
.e-row[aria-selected="true"] .e-customizedExpandcell {
background-color: #e0e0e0;
}
.e-grid.e-gridhover tr[role='row']:hover {
background-color: #eee;
}
.e-expand::before {
content: '\e5b8';
}
.empImage {
margin: 6px 16px;
float: left;
width: 50px;
height: 50px;
}
</style>
<script src="https://cdn.syncfusion.com/ej2/syncfusion-helper.js" type ="text/javascript"></script>
</head>
<body>
<div id='loader'>Loading....</div>
<div id='container'>
<div id='Grid'></div>
</div>
</body>
</html>