Box
Documentation
The Box widget allows you to arrange various elements within it. Separate and adaptive, the Box widget acts as a building block for the layout. In this demo, you can see how the widget is used to layout different elements on a page.
Feel free to share demo-related thoughts here.
If you have technical questions, please create a support ticket in the DevExpress Support Center.
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<template>
<div>
<dx-box
:height="75"
direction="row"
width="100%"
>
<dx-item
:ratio="1"
>
<div
slot-scope="_"
class="rect demo-dark"
>ratio = 1</div>
</dx-item>
<dx-item
:ratio="2"
>
<div
slot-scope="_"
class="rect demo-light"
>ratio = 2</div>
</dx-item>
<dx-item
:ratio="1"
>
<div
slot-scope="_"
class="rect demo-dark"
>ratio = 1</div>
</dx-item>
</dx-box>
<br>
<dx-box
:height="75"
direction="row"
width="100%"
>
<dx-item
:ratio="0"
:base-size="150"
>
<div
slot-scope="_"
class="rect demo-dark"
>150px</div>
</dx-item>
<dx-item :ratio="1">
<dx-box
:height="75"
class="demo-light"
direction="row"
width="100%"
align="center"
cross-align="center"
>
<dx-item
:ratio="0"
:base-size="50"
>
<div slot-scope="_">
<div class="small"/>
</div>
</dx-item>
<dx-item
:ratio="0"
:base-size="50"
>
<div slot-scope="_">
<div class="small"/>
</div>
</dx-item>
<dx-item
:ratio="0"
:base-size="50"
>
<div slot-scope="_">
<div class="small"/>
</div>
</dx-item>
</dx-box>
</dx-item>
<dx-item
:ratio="0"
base-size="10%"
>
<div
slot-scope="_"
class="rect demo-dark"
>10%</div>
</dx-item>
</dx-box>
<br>
<dx-box
:height="250"
direction="col"
width="100%"
>
<dx-item
:ratio="1"
>
<div
slot-scope="_"
class="rect demo-dark header"
>Header</div>
</dx-item>
<dx-item
:ratio="2"
:base-size="0"
>
<dx-box
:height="125"
direction="row"
width="100%"
>
<dx-item :ratio="1">
<div
slot-scope="_"
class="rect demo-dark"
>Left Bar</div>
</dx-item>
<dx-item :ratio="1">
<div
slot-scope="_"
class="rect demo-light"
>Content</div>
</dx-item>
<dx-item :ratio="1">
<div
slot-scope="_"
class="rect demo-dark"
>Right Bar</div>
</dx-item>
</dx-box>
</dx-item>
<dx-item :ratio="1">
<div
slot-scope="_"
class="rect demo-dark footer"
>Footer</div>
</dx-item>
</dx-box>
</div>
</template>
<script>
import { DxBox, DxItem } from 'devextreme-vue/box';
export default {
components: {
DxBox,
DxItem
}
};
</script>
<style>
.rect {
text-align: center;
font-size: 30px;
padding-top: 10px;
height: 100%;
}
.demo-light {
background: rgba(245, 229, 166, 0.5)
}
.demo-dark {
background: rgba(148, 215, 199, 0.5);
}
.demo-dark.header {
background: rgba(243, 158, 108, 0.5);
}
.demo-dark.footer {
background: rgba(123, 155, 207, 0.5);
}
.small {
height: 50px;
border: 1px solid lightgray;
}
</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/19.1.5/css/dx.common.css" />
<link rel="stylesheet" type="text/css" href="https://cdn3.devexpress.com/jslib/19.1.5/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">
<span v-if="false">Loading...</span>
</div>
</div>
</body>
</html>
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:systemjs-vue-browser@latest/index.js',
'devextreme': 'npm:devextreme@19.1',
'devextreme-vue': 'npm:devextreme-vue@19.1',
jszip: 'npm:jszip@3.1.3/dist/jszip.min.js',
'quill': 'npm:quill@1.3.6/dist/quill.js',
'devexpress-diagram': 'npm:devexpress-diagram',
'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
}
});