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Tooltip

Tooltip

The Tooltip component can display a tooltip for an element on the page. To bind the Tooltip to an element, use the target property.

Show and Hide the Tooltip

Specify DOM events in the target element's markup that need to be triggered to change the Tooltip's visibility. Bind the visible property of the Tooltip to a variable and use event handlers to toggle this variable.

To hide the Tooltip when a user clicks outside its borders, use the hideOnOutsideClick property.

Customize and Animate the Tooltip

Assign the Tooltip's content in the HTML markup. Alternatively, you can use the content template to customize the Tooltip's content.

If you need to position the Tooltip at a certain side of the target element, specify the position property.

To animate the Tooltip, declare the animation object. In this object, specify the show and hide fields.

Backend API
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import React from 'react'; import { Tooltip } from 'devextreme-react/tooltip'; const animationConfig = { show: { type: 'slide', from: { top: -100, opacity: 0, }, to: { top: 0, opacity: 1, }, }, hide: { type: 'pop', from: { scale: 1, opacity: 1, }, to: { scale: 0.1, opacity: 0, }, }, }; class App extends React.Component { constructor(props) { super(props); this.state = { defaultVisible: false, withAnimationVisible: false, withTemplateVisible: false, }; this.toggleDefault = this.toggleDefault.bind(this); this.toggleWithTemplate = this.toggleWithTemplate.bind(this); this.toggleWithAnimation = this.toggleWithAnimation.bind(this); } render() { return ( <div className="form"> <div className="label">Default mode</div> <div> <img id="product1" src="../../../../images/products/17.png" onMouseEnter={this.toggleDefault} onMouseLeave={this.toggleDefault} /> <Tooltip target="#product1" visible={this.state.defaultVisible} hideOnOutsideClick={false} > <div>ExcelRemote IR</div> </Tooltip> </div> <div className="label">With template</div> <div> <img id="product2" src="../../../../images/products/3.png" onMouseEnter={this.toggleWithTemplate} onMouseLeave={this.toggleWithTemplate} /> <Tooltip target="#product2" position="right" visible={this.state.withTemplateVisible} hideOnOutsideClick={false} > <img width="150" src="../../../../images/products/3.png" /><br /> <b>SuperPlasma 50</b><br /> 2400$ </Tooltip> </div> <div className="label">With animation</div> <div> <img id="product3" src="../../../../images/products/15.png" onMouseEnter={this.toggleWithAnimation} onMouseLeave={this.toggleWithAnimation} /> <Tooltip target="#product3" position="top" animation={animationConfig} visible={this.state.withAnimationVisible} hideOnOutsideClick={false} > <div>Projector PlusHD</div> </Tooltip> </div> </div> ); } toggleDefault() { this.setState({ defaultVisible: !this.state.defaultVisible, }); } toggleWithTemplate() { this.setState({ withTemplateVisible: !this.state.withTemplateVisible, }); } toggleWithAnimation() { this.setState({ withAnimationVisible: !this.state.withAnimationVisible, }); } } export default App;
import React from 'react'; import ReactDOM from 'react-dom'; import App from './App.js'; ReactDOM.render( <App />, document.getElementById('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/22.1.5/css/dx.common.css" /> <link rel="stylesheet" type="text/css" href="https://cdn3.devexpress.com/jslib/22.1.5/css/dx.light.css" /> <link rel="stylesheet" type="text/css" href="styles.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>
.form { padding: 20px; } .form img { width: 100px; margin: 10px 0 30px; } .label { font-size: 16px; }
window.config = { transpiler: 'plugin-babel', meta: { 'devextreme/localization.js': { 'esModule': true, }, }, paths: { 'npm:': 'https://unpkg.com/', }, defaultExtension: 'js', map: { 'react': 'npm:react@17.0.2/umd/react.development.js', 'react-dom': 'npm:react-dom@17.0.2/umd/react-dom.development.js', 'prop-types': 'npm:prop-types@15.8.1/prop-types.js', 'rrule': 'npm:rrule@2.6.4/dist/es5/rrule.js', 'luxon': 'npm:luxon@1.28.0/build/global/luxon.min.js', 'es6-object-assign': 'npm:es6-object-assign@1.1.0', 'devextreme': 'npm:devextreme@22.1.5/cjs', 'devextreme-react': 'npm:devextreme-react@22.1.5', 'jszip': 'npm:jszip@3.7.1/dist/jszip.min.js', 'devextreme-quill': 'npm:devextreme-quill@1.5.16/dist/dx-quill.min.js', 'devexpress-diagram': 'npm:devexpress-diagram@2.1.63/dist/dx-diagram.js', 'devexpress-gantt': 'npm:devexpress-gantt@4.1.32/dist/dx-gantt.js', '@devextreme/runtime': 'npm:@devextreme/runtime@3.0.11', 'inferno': 'npm:inferno@7.4.4/dist/inferno.min.js', 'inferno-compat': 'npm:inferno-compat@7.4.11/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@7.4.11/dist/inferno-clone-vnode.min.js', 'inferno-create-class': 'npm:inferno-create-class@7.4.11/dist/inferno-create-class.min.js', 'inferno-extras': 'npm:inferno-extras@7.4.11/dist/inferno-extras.min.js', // SystemJS plugins '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@2.7.1/standalone.js', 'prettier/parser-html': 'npm:prettier@2.7.1/parser-html.js', }, packages: { 'devextreme': { defaultExtension: 'js', }, 'devextreme-react': { main: 'index.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@3.0.11/inferno/package.json', ], babelOptions: { sourceMaps: false, stage0: true, react: true, }, }; System.config(window.config);