<template>
<div>
<dx-range-selector
id="range-selector"
:data-source="employees"
:value.sync="range"
title="Filter Employee List by Birth Year"
data-source-field="BirthYear"
>
<dx-margin :top="20"/>
<dx-scale
:tick-interval="1"
:minor-tick-interval="1"
>
<dx-label>
<dx-format type="decimal"/>
</dx-label>
</dx-scale>
<dx-behavior call-value-changed="onMoving"/>
</dx-range-selector>
<h2 class="grid-header">Selected Employees</h2>
<dx-data-grid
:data-source="selectedEmployees"
:columns="columns"
:show-borders="true"
:column-auto-width="true"
/>
</div>
</template>
<script>
import { employees } from './data.js';
import {
DxRangeSelector,
DxMargin,
DxScale,
DxLabel,
DxFormat,
DxBehavior
} from 'devextreme-vue/range-selector';
import { DxDataGrid } from 'devextreme-vue/data-grid';
export default {
components: {
DxDataGrid,
DxRangeSelector,
DxMargin,
DxScale,
DxLabel,
DxFormat,
DxBehavior
},
data() {
return {
employees,
range: [],
columns: ['FirstName', 'LastName', 'BirthYear', 'City', 'Title'],
format: {
type: 'decimal'
}
};
},
computed: {
selectedEmployees() {
return employees.filter(employee => employee.BirthYear >= this.range[0] && employee.BirthYear <= this.range[1] || !this.range.length);
}
}
};
</script>
<style scoped>
#range-selector {
height: 140px;
}
h2.grid-header {
font-size: 20px;
margin: 38px 0 10px;
text-align: center;
}
</style>
import Vue from 'vue';
import App from './App.vue';
new Vue({
el: '#app',
components: { App },
template: '<App/>'
});
<!DOCTYPE html>
<html>
<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" />
<link rel="stylesheet" type="text/css" href="https://cdn3.devexpress.com/jslib/19.2.4/css/dx.common.css" />
<link rel="dx-theme" data-theme="generic.light" href="https://cdn3.devexpress.com/jslib/19.2.4/css/dx.light.css" />
<script src="https://unpkg.com/core-js@2.4.1/client/shim.min.js"></script>
<script src="https://unpkg.com/systemjs@0.21.3/dist/system.js"></script>
<script type="text/javascript" src="config.js"></script>
<script type="text/javascript">
System.import('./index.js');
</script>
</head>
<body class="dx-viewport">
<div class="demo-container">
<div id="app">
</div>
</div>
</body>
</html>
export const employees = [
{ LastName: 'Davolio', FirstName: 'Nancy', BirthYear: 1948, City: 'Seattle', Title: 'Sales Representative' },
{ LastName: 'Fuller', FirstName: 'Andrew', BirthYear: 1952, City: 'Tacoma', Title: 'Vice President, Sales' },
{ LastName: 'Leverling', FirstName: 'Janet', BirthYear: 1963, City: 'Kirkland', Title: 'Sales Representative' },
{ LastName: 'Peacock', FirstName: 'Margaret', BirthYear: 1937, City: 'Redmond', Title: 'Sales Representative' },
{ LastName: 'Buchanan', FirstName: 'Steven', BirthYear: 1955, City: 'London', Title: 'Sales Manager' },
{ LastName: 'Suyama', FirstName: 'Michael', BirthYear: 1963, City: 'London', Title: 'Sales Representative' },
{ LastName: 'King', FirstName: 'Robert', BirthYear: 1960, City: 'London', Title: 'Sales Representative' },
{ LastName: 'Callahan', FirstName: 'Laura', BirthYear: 1958, City: 'Seattle', Title: 'Inside Sales Coordinator' },
{ LastName: 'Dodsworth', FirstName: 'Anne', BirthYear: 1966, City: 'London', Title: 'Sales Representative' }
];
System.config({
transpiler: 'plugin-babel',
paths: {
'npm:': 'https://unpkg.com/'
},
map: {
vue: 'npm:vue@2.6.3/dist/vue.esm.browser.js',
'vue-loader': 'npm:dx-systemjs-vue-browser@latest/index.js',
'devextreme': 'npm:devextreme@19.2',
'devextreme-vue': 'npm:devextreme-vue@19.2',
jszip: 'npm:jszip@3.1.3/dist/jszip.min.js',
'quill': 'npm:quill@1.3.7/dist/quill.js',
'devexpress-diagram': 'npm:devexpress-diagram',
'devexpress-gantt': 'npm:devexpress-gantt',
'plugin-babel': 'npm:systemjs-plugin-babel@0/plugin-babel.js',
'systemjs-babel-build': 'npm:systemjs-plugin-babel@0/systemjs-babel-browser.js'
},
meta: {
'*.vue': {
loader: 'vue-loader'
}
},
packages: {
'devextreme-vue': {
main: 'index.js'
},
'devextreme': {
defaultExtension: 'js'
}
},
babelOptions: {
sourceMaps: false,
stage0: true
}
});