Overview
Documentation
DevExtreme HTML5 JavaScript HTML Editor is a client-side WYSIWYG text editor that allows its users to format textual and visual content and store it as HTML or Markdown. In this demo, the editor’s content provides a list of supported features. You can edit it using the toolbar that consists entirely of built-in controls. In addition, you can resize images.
Feel free to share demo-related thoughts here.
If you have technical questions, please create a support ticket in the DevExpress Support Center.
If you have technical questions, please create a support ticket in the DevExpress Support Center.
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<template>
<dx-html-editor
:media-resizing="enabled"
>
<dx-toolbar>
<dx-item format-name="undo"/>
<dx-item format-name="redo"/>
<dx-item format-name="separator"/>
<dx-item
:format-values="sizeValues"
format-name="size"
/>
<dx-item
:format-values="fontValues"
format-name="font"
/>
<dx-item format-name="separator"/>
<dx-item format-name="bold"/>
<dx-item format-name="italic"/>
<dx-item format-name="strike"/>
<dx-item format-name="underline"/>
<dx-item format-name="separator"/>
<dx-item format-name="alignLeft"/>
<dx-item format-name="alignCenter"/>
<dx-item format-name="alignRight"/>
<dx-item format-name="alignJustify"/>
<dx-item format-name="separator"/>
<dx-item
:format-values="headerValues"
format-name="header"
/>
<dx-item format-name="separator"/>
<dx-item format-name="orderedList"/>
<dx-item format-name="bulletList"/>
<dx-item format-name="separator"/>
<dx-item format-name="color"/>
<dx-item format-name="background"/>
<dx-item format-name="separator"/>
<dx-item format-name="link"/>
<dx-item format-name="image"/>
<dx-item format-name="separator"/>
<dx-item format-name="clear"/>
<dx-item format-name="codeBlock"/>
<dx-item format-name="blockquote"/>
</dx-toolbar>
<div v-html="markup"/>
</dx-html-editor>
</template>
<script>
import {
DxHtmlEditor,
DxToolbar,
DxItem
} from 'devextreme-vue/html-editor';
import { markup } from './data.js';
export default {
components: {
DxHtmlEditor,
DxToolbar,
DxItem
},
data() {
return {
markup,
sizeValues: ['8pt', '10pt', '12pt', '14pt', '18pt', '24pt', '36pt'],
fontValues: ['Arial', 'Courier New', 'Georgia', 'Impact', 'Lucida Console', 'Tahoma', 'Times New Roman', 'Verdana'],
headerValues: [false, 1, 2, 3, 4, 5],
enabled: {
enabled: true
}
};
}
};
</script>
<style>
.dx-htmleditor-content img {
vertical-align: middle;
padding-right: 10px;
}
</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="stylesheet" type="text/css" 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 markup = `
<h2>
<img src="../../../../images/widgets/HtmlEditor.svg" alt="HtmlEditor">
Formatted Text Editor (HTML Editor)
</h2>
<br>
<p>DevExtreme HTML5 JavaScript HTML Editor is a client-side WYSIWYG text editor that allows its users to format textual and visual content and store it as HTML or Markdown.</p>
<p>Supported features:</p>
<ul>
<li>Inline formats:
<ul>
<li><strong>Bold</strong>, <em>italic</em>, <s>underlined</s> text formatting</li>
<li>Font, size, color changes (HTML only)</li>
</ul>
</li>
<li>Block formats:
<ul>
<li>Headers</li>
<li>Text alignment</li>
<li>Lists (ordered and unordered)</li>
<li>Code blocks</li>
<li>Quotes</li>
</ul>
</li>
<li>Custom formats</li>
<li>HTML and Markdown support</li>
<li>Mail-merge placeholders (for example, %username%)</li>
<li>Adaptive toolbar for working images, links, and color formats</li>
<li>Insert images as a link or base64 (drag-and-drop images to convert them to base64)</li>
<li>Copy-paste rich content (unsupported formats are removed)</li>
</ul>
`;
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
}
});