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Backend API
<template>
<div id="center-content">
<div id="demo-items-container">
<div class="content dx-fieldset">
<div class="dx-field">
<DxTabs
v-model:selected-index="selectedItemId"
:data-source="employees"
/>
</div>
<div class="dx-field select-box-container">
<div class="dx-field-label">Selected user:</div>
<div class="dx-field-value">
<DxSelectBox
display-expr="text"
value-expr="id"
:data-source="employees"
v-model:value="selectedItemId"
:input-attr="{ 'aria-label': 'Select Employee' }"
/>
</div>
</div>
<div class="dx-field multiview-container">
<DxMultiView
v-model:selected-index="selectedItemId"
:height="112"
:data-source="employees"
:loop="false"
:animation-enabled="true"
>
<template #item="{ data }">
<div>
<div class="employee-info">
<img
class="employee-photo"
:alt="data.text"
:src="data.picture"
>
<p class="employee-notes">
<b>Position: {{ data.position }}</b><br>
{{ data.notes }}
</p>
</div>
</div>
</template>
</DxMultiView>
</div>
<div class="icon-container">
<span class="dx-icon dx-icon-info"/>
<span class="demo-info">You can use swipe gestures in this area.</span>
</div>
</div>
</div>
</div>
</template>
<script setup lang="ts">
import { ref } from 'vue';
import DxSelectBox from 'devextreme-vue/select-box';
import DxTabs from 'devextreme-vue/tabs';
import DxMultiView from 'devextreme-vue/multi-view';
import { employees } from './data.ts';
const selectedItemId = ref(employees[0].id);
</script>
<style>
#center-content {
display: flex;
align-items: center;
justify-content: center;
}
.select-box-container,
.multiview-container {
padding: 16px;
}
#demo-items-container {
width: 680px;
}
.employee-photo {
height: 80px;
width: 80px;
border-radius: 50%;
border-width: 1px;
border-style: solid;
flex-shrink: 0;
object-fit: contain;
margin-right: 24px;
border-color: var(--dx-color-border);
}
.employee-info {
display: flex;
align-items: center;
}
.employee-notes b {
display: inline-block;
margin-bottom: 8px;
}
.dx-field-label {
font-size: 16px;
}
#multiview {
cursor: move;
}
.demo-info {
padding-left: 8px;
opacity: 0.6;
}
.icon-container {
padding-left: 16px;
display: flex;
align-items: center;
}
.dx-icon {
font-size: 18px;
}
</style>
window.exports = window.exports || {};
window.config = {
transpiler: 'plugin-babel',
meta: {
'*.vue': {
loader: 'vue-loader',
},
'*.ts': {
loader: 'demo-ts-loader',
},
'*.svg': {
loader: 'svg-loader',
},
'devextreme/time_zone_utils.js': {
'esModule': true,
},
'devextreme/localization.js': {
'esModule': true,
},
'devextreme/viz/palette.js': {
'esModule': true,
},
},
paths: {
'root:': '../../../../',
'npm:': 'https://unpkg.com/',
},
map: {
'vue': 'npm:vue@3.2.47/dist/vue.esm-browser.js',
'vue-loader': 'npm:dx-systemjs-vue-browser@1.1.1/index.js',
'demo-ts-loader': 'root:utils/demo-ts-loader.js',
'svg-loader': 'root:utils/svg-loader.js',
'mitt': 'npm:mitt/dist/mitt.umd.js',
'rrule': 'npm:rrule@2.6.4/dist/es5/rrule.js',
'luxon': 'npm:luxon@1.28.1/build/global/luxon.min.js',
'es6-object-assign': 'npm:es6-object-assign@1.1.0',
'devextreme': 'npm:devextreme@24.1.6/cjs',
'devextreme-vue': 'npm:devextreme-vue@24.1.6/cjs',
'jszip': 'npm:jszip@3.10.1/dist/jszip.min.js',
'devextreme-quill': 'npm:devextreme-quill@1.7.1/dist/dx-quill.min.js',
'devexpress-diagram': 'npm:devexpress-diagram@2.2.11/dist/dx-diagram.js',
'devexpress-gantt': 'npm:devexpress-gantt@4.1.56/dist/dx-gantt.js',
'@devextreme/runtime': 'npm:@devextreme/runtime@3.0.13',
'inferno': 'npm:inferno@7.4.11/dist/inferno.min.js',
'inferno-compat': 'npm:inferno-compat/dist/inferno-compat.min.js',
'inferno-create-element': 'npm:inferno-create-element@7.4.11/dist/inferno-create-element.min.js',
'inferno-dom': 'npm:inferno-dom/dist/inferno-dom.min.js',
'inferno-hydrate': 'npm:inferno-hydrate@7.4.11/dist/inferno-hydrate.min.js',
'inferno-clone-vnode': 'npm:inferno-clone-vnode/dist/inferno-clone-vnode.min.js',
'inferno-create-class': 'npm:inferno-create-class/dist/inferno-create-class.min.js',
'inferno-extras': 'npm:inferno-extras/dist/inferno-extras.min.js',
'plugin-babel': 'npm:systemjs-plugin-babel@0.0.25/plugin-babel.js',
'systemjs-babel-build': 'npm:systemjs-plugin-babel@0.0.25/systemjs-babel-browser.js',
// Prettier
'prettier/standalone': 'npm:prettier@2.8.8/standalone.js',
'prettier/parser-html': 'npm:prettier@2.8.8/parser-html.js',
},
packages: {
'devextreme-vue': {
main: 'index.js',
},
'devextreme': {
defaultExtension: 'js',
},
'devextreme/events/utils': {
main: 'index',
},
'devextreme/events': {
main: 'index',
},
'es6-object-assign': {
main: './index.js',
defaultExtension: 'js',
},
},
packageConfigPaths: [
'npm:@devextreme/*/package.json',
'npm:@devextreme/runtime@3.0.13/inferno/package.json',
],
babelOptions: {
sourceMaps: false,
stage0: true,
},
};
System.config(window.config);
export const employees = [
{
id: 0,
icon: 'user',
text: 'John Heart',
position: 'CEO',
picture: '../../../../images/employees/01.png',
notes: 'John has been in the Audio/Video industry since 1990. He has led DevAv as its CEO since 2003. When not working hard as the CEO, John loves to golf and bowl. He once bowled a perfect game of 300.',
},
{
id: 1,
icon: 'user',
text: 'Olivia Peyton',
position: 'Sales Assistant',
picture: '../../../../images/employees/09.png',
notes: 'Olivia loves to sell. She has been selling DevAV products since 2012. Olivia was homecoming queen in high school. She is expecting her first child in 6 months. Good Luck Olivia.',
},
{
id: 2,
icon: 'user',
text: 'Robert Reagan',
position: 'CMO',
picture: '../../../../images/employees/03.png',
notes: 'Robert was recently voted the CMO of the year by CMO Magazine. He is a proud member of the DevAV Management Team. Robert is a championship BBQ chef, so when you get the chance ask him for his secret recipe.',
},
];
import { createApp } from 'vue';
import App from './App.vue';
createApp(App).mount('#app');
<!DOCTYPE html>
<html lang="en">
<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=5.0" />
<link rel="stylesheet" type="text/css" href="https://cdn3.devexpress.com/jslib/24.1.6/css/dx.light.css" />
<script src="https://unpkg.com/typescript@4.9.5/lib/typescript.js"></script>
<script type="module">
import * as vueCompilerSFC from "https://unpkg.com/@vue/compiler-sfc@3.4.16/dist/compiler-sfc.esm-browser.js";
window.vueCompilerSFC = vueCompilerSFC;
</script>
<script src="https://unpkg.com/core-js@2.6.12/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.ts");
</script>
</head>
<body class="dx-viewport">
<div class="demo-container">
<div id="app"> </div>
</div>
</body>
</html>
You can use the following properties to configure selection:
-
selectedIndex
The index of the selected item. -
selectedItem
The selected item. -
selectedItems
An array of selected items. -
selectedItemKeys
An array of selected item keys. -
selectionMode
Specifies whether the component allows users to select only a single item or multiple items. -
onSelectionChanged
A function that is executed when a collection item is selected or selection is canceled.