You can disable the editing for a particular row by using the actionBegin
event of Grid based on requestType
as beginEdit
.
In the below demo, the rows which are having the value for ShipCountry
column as “France” is prevented from editing.
import { Grid, Edit, Toolbar, EditEventArgs, EJ2Intance } from '@syncfusion/ej2-grids';
import { data } from './datasource.ts';
Grid.Inject(Edit, Toolbar);
let grid: Grid = new Grid({
dataSource: data,
actionBegin: (args: EditEventArgs) => {
if (args.requestType === 'beginEdit') {
if (args.rowData.ShipCountry == "France") {
args.cancel = true;
}
}
},
toolbar: ['Edit', 'Update', 'Cancel'],
editSettings: { allowEditing: true },
columns: [
{ field: 'OrderID', headerText: 'Order ID', textAlign: 'Right', width: 100, isPrimaryKey: true },
{ field: 'CustomerID', headerText: 'Customer ID', width: 120 },
{ field: 'Freight', headerText: 'Freight', textAlign: 'Right', editType: 'numericedit', width: 120, format: 'C2' },
{ field: 'ShipCountry', headerText: 'Ship Country', editType: 'dropdownedit', width: 150 }
],
height: 265
});
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>
<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';
}
</style>
</head>
<body>
<div id='loader'>Loading....</div>
<div id='container'>
<div id='Grid'></div>
</div>
</body>
</html>
For batch mode of editing, you can use cellEdit
event of Grid. In the below demo, the cells which are having the value as “France” is prevented from editing.
import { Grid, Edit, Toolbar, EditEventArgs, EJ2Intance } from '@syncfusion/ej2-grids';
import { data } from './datasource.ts';
Grid.Inject(Edit, Toolbar);
let grid: Grid = new Grid({
dataSource: data,
cellEdit: (args: EditEventArgs) => {
if (args.value == "France") {
args.cancel = true;
}
},
toolbar: ['Edit', 'Update', 'Cancel'],
editSettings: { allowEditing: true, mode: 'Batch' },
columns: [
{ field: 'OrderID', headerText: 'Order ID', textAlign: 'Right', width: 100, isPrimaryKey: true },
{ field: 'CustomerID', headerText: 'Customer ID', width: 120 },
{ field: 'Freight', headerText: 'Freight', textAlign: 'Right', editType: 'numericedit', width: 120, format: 'C2' },
{ field: 'ShipCountry', headerText: 'Ship Country', editType: 'dropdownedit', width: 150 }
],
height: 265
});
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>
<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';
}
</style>
</head>
<body>
<div id='loader'>Loading....</div>
<div id='container'>
<div id='Grid'></div>
</div>
</body>
</html>