React Popover - Overview
The Popover is a UI component that shows notifications within a box with an arrow pointing to a specified UI element.
The following code creates a simple Popover on your page and attaches it to another element (in this example, to an image).
jQuery
<img id="image" src="https://url/to/an/image" /> <div id="popoverContainer"> <p>Popover content</p> </div>
$(function() { $("#popoverContainer").dxPopover({ target: "#image", showEvent: 'dxhoverstart', hideEvent: 'dxhoverend' }); });
Angular
<img id="image" src="https://url/to/an/image" /> <dx-popover target="#image" showEvent="dxhoverstart" hideEvent="dxhoverend"> <div *dxTemplate="let data of 'content'"> <p>Popover content</p> </div> </dx-popover>
import { DxPopoverModule } from "devextreme-angular"; // ... export class AppComponent { // ... } @NgModule({ imports: [ // ... DxPopoverModule ], // ... })
Vue
<template> <div> <img id="image" src="https://url/to/an/image" /> <DxPopover target="#image" show-event="dxhoverstart" hide-event="dxhoverend"> <template> <p>Popover content</p> </template> </DxPopover> </div> </template> <script> import 'devextreme/dist/css/dx.common.css'; import 'devextreme/dist/css/dx.light.css'; import { DxPopover } from 'devextreme-vue/popover'; export default { components: { DxPopover } } </script>
React
import React from 'react'; import 'devextreme/dist/css/dx.common.css'; import 'devextreme/dist/css/dx.light.css'; import { Popover } from 'devextreme-react/popover'; const renderContent = () => { return ( <p>Popover content</p> ); }; class App extends React.Component { render() { return ( <div> <img id="image" src="https://url/to/an/image" /> <Popover target="#image" showEvent="dxhoverstart" hideEvent="dxhoverend" contentRender={renderContent} /> </div> ); } } export default App;
ASP.NET MVC Controls
@(Html.DevExtreme().Popover() .Target("#image") .ShowEvent("dxhoverstart") .HideEvent("dxhoverend") .ContentTemplate(@<text> <p>Popover content</p> </text>) ) <img id="image" src="https://url/to/an/image" />
There are several ways to specify the content of the Popover. Learn more in the Customize the Content article. The Popover can also be displayed with a title and toolbars. For detailed information, see the Customize the Title and Specify Toolbar Items topics.
See Also
If you have technical questions, please create a support ticket in the DevExpress Support Center.