React Tooltip - Resize and Relocate
To change the size of the Tooltip, specify the height and width properties. Note that the Tooltip's arrow takes its share of the overall size.
- import React from 'react';
- import 'devextreme/dist/css/dx.common.css';
- import 'devextreme/dist/css/dx.light.css';
- import { Tooltip } from 'devextreme-react/tooltip';
- const renderContent = () => {
- return (
- <p>Tooltip content</p>
- );
- }
- class App extends React.Component {
- render() {
- return (
- <div>
- <img id="image" src="https://url/to/an/image" />
- <Tooltip
- target="#image"
- showEvent="dxhoverstart"
- hideEvent="dxhoverend"
- contentRender={renderContent}
- height={70}
- width={200}
- />
- </div>
- );
- }
- }
- export default App;
If you need to position the Tooltip against a certain side of the target element, set the position property.
- import React from 'react';
- import 'devextreme/dist/css/dx.common.css';
- import 'devextreme/dist/css/dx.light.css';
- import { Tooltip } from 'devextreme-react/tooltip';
- const renderContent = () => {
- return (
- <p>Tooltip content</p>
- );
- }
- class App extends React.Component {
- render() {
- return (
- <div>
- <img id="image" src="https://url/to/an/image" />
- <Tooltip
- target="#image"
- showEvent="dxhoverstart"
- hideEvent="dxhoverend"
- contentRender={renderContent}
- position="top"/> {/* or "bottom" | "left" | "right" */}
- </div>
- );
- }
- }
- export default App;
See Also
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