Preventing Close Of Select Input On Selection In React September 30, 2023 Post a Comment How can I prevent a element from closing it's dropdown automatically after an option has been selected, i.e. I want to keep the option dropdown open even after a selSolution 1: According to this answer, it’s not really possible with a native <select> element—at least not quite like you’d expect. So I see a couple of possibilities:Create a “fake” dropdown menu with an unordered list or any other non-form element, as in the answer that Jon Uleis pointed out in the comment above.If you’d still prefer to use the native <select> element, there’s a slightly hacky approach which involves setting the size attribute of the element on change (and optionally, removing it on blur).Here’s a quick example of what that might look like in React:classHelloextendsReact.Component { constructor(props) { super(props); this.state = { isFocused: false }; this.handleChange = this.handleChange.bind(this); this.handleBlur = this.handleBlur.bind(this); } handleChange(e) { this.setState({ isFocused: true }); } handleBlur(e) { this.setState({ isFocused: false }); } render() { return ( <selectonChange={this.handleChange}onBlur={this.handleBlur}size={this.state.isFocused ? this.props.options.length:false}> {this.props.options.map((option, index) => ( <optionkey={option}>{option}</option> ))} </select> ); } } const options = [ 'This should “stay open”', 'on change.', 'It should also “collapse”', 'on blur.' ]; ReactDOM.render( <Hellooptions={options} />, document.getElementById('root') );Copy<scriptsrc="https://cdnjs.cloudflare.com/ajax/libs/react/15.1.0/react.min.js"></script><scriptsrc="https://cdnjs.cloudflare.com/ajax/libs/react/15.1.0/react-dom.min.js"></script><divid="root"></div>Copy Share Post a Comment for "Preventing Close Of Select Input On Selection In React" Top Question Read The Source Of A Script Tag From The Cache In Firefox I'm adding some error reporting to my application. I wa… Fullcalendar Event Sorting Not Working For Me Using fullcalendar v3.8.2. I'm struggling with getting … I'm Doing Something Wrong With SpotLights And Shadows In Three.js I have a really simple scene which has one .dae mesh in it,… Firefox 5 DispatchEvent In Firefox I have some code that uses dispatchEvent to simulate clicks… WebRTC Video Constraints Not Working I'm trying to get a lower resolution from the webcam na… Force IE 11 "User Agent String" Using Tags My website is broken in IE11. We all know that HTML tags a… JQuery Validation - Validate Email Using AJAX Call I have an invitation form that should only accept emails ha… Discordjs Using Base64 Image In Webhook Embed How do I insert an image into a discord embed using webhook… Synchronized Multiple Api Calls I need to fetch the data from two different API endpoints, … Turn Each Line Of Textarea Into A Link Let's say for example i have a textarea and a toggle bu… December 2024 (1) November 2024 (39) October 2024 (70) September 2024 (21) August 2024 (383) July 2024 (343) June 2024 (730) May 2024 (1295) April 2024 (820) March 2024 (1590) February 2024 (1721) January 2024 (1366) December 2023 (1418) November 2023 (390) October 2023 (563) September 2023 (293) August 2023 (337) July 2023 (277) June 2023 (370) May 2023 (216) April 2023 (136) March 2023 (147) February 2023 (171) January 2023 (269) December 2022 (131) November 2022 (230) October 2022 (171) September 2022 (164) August 2022 (492) July 2022 (292) June 2022 (327) Menu Halaman Statis Beranda © 2022 - JavaScript File