const DemoApp = angular.module('DemoApp', ['dx']);
DemoApp.controller('DemoController', ($scope) => {
$scope.dataGridOptions = {
dataSource: generateData(100000),
keyExpr: 'id',
showBorders: true,
customizeColumns(columns) {
columns[0].width = 70;
},
loadPanel: {
enabled: false,
},
scrolling: {
mode: 'infinite',
},
sorting: {
mode: 'none',
},
};
});
<!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>
<link rel="stylesheet" type="text/css" href="https://cdn3.devexpress.com/jslib/23.1.5/css/dx.light.css" />
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.8.2/angular.min.js"></script>
<script>window.angular || document.write(decodeURIComponent('%3Cscript src="js/angular.min.js"%3E%3C/script%3E'))</script>
<script src="https://cdn3.devexpress.com/jslib/23.1.5/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" ng-app="DemoApp" ng-controller="DemoController">
<div id="gridContainer" dx-data-grid="dataGridOptions"></div>
</div>
</body>
</html>
#gridContainer {
height: 440px;
}
let s = 123456789;
const random = function () {
s = (1103515245 * s + 12345) % 2147483647;
return s % (10 - 1);
};
const generateData = function (count) {
let i;
const surnames = ['Smith', 'Johnson', 'Brown', 'Taylor', 'Anderson', 'Harris', 'Clark', 'Allen', 'Scott', 'Carter'];
const names = ['James', 'John', 'Robert', 'Christopher', 'George', 'Mary', 'Nancy', 'Sandra', 'Michelle', 'Betty'];
const gender = ['Male', 'Female'];
const items = [];
const startBirthDate = Date.parse('1/1/1975');
const endBirthDate = Date.parse('1/1/1992');
for (i = 0; i < count; i += 1) {
const birthDate = new Date(startBirthDate + Math.floor(
(random() * (endBirthDate - startBirthDate)) / 10,
));
birthDate.setHours(12);
const nameIndex = random();
const item = {
id: i + 1,
firstName: names[nameIndex],
lastName: surnames[random()],
gender: gender[Math.floor(nameIndex / 5)],
birthDate,
};
items.push(item);
}
return items;
};