{"id":3630,"date":"2020-12-16T04:19:43","date_gmt":"2020-12-16T04:19:43","guid":{"rendered":"https:\/\/studysection.com\/blog\/?p=3630"},"modified":"2021-01-20T04:31:12","modified_gmt":"2021-01-20T04:31:12","slug":"how-to-access-html-elements-values-in-js-code-for-lightning-web-component-lwc","status":"publish","type":"post","link":"https:\/\/studysection.com\/blog\/how-to-access-html-elements-values-in-js-code-for-lightning-web-component-lwc\/","title":{"rendered":"How to access HTML elements values in JS code for Lightning Web Component (LWC)?"},"content":{"rendered":"<p>Here, we will create a button with two arguments (Username and <a href=\"https:\/\/studysection.com\/blog\/introduction-to-email-security\/\">Email<\/a>) and we will get these arguments in JS code.<\/p>\n<h2>HTML Code:<\/h2>\n<p><code>&lt;lightning-button label=\"Button\" title=\"Button\" data-username={username} data-name={policyList.boxId} onclick={jsfunction}><br \/>\n&lt;\/lightning-button><\/code><\/p>\n<h3>JavaScript Code:<\/h3>\n<p><code>jsfunction(event) {<br \/>\n        let username = event.target.dataset.username;<br \/>\n        let name = event.target.dataset.name;<br \/>\n        console.log('UserName: '+username);<br \/>\n        console.log(\u2018Name: '+name);<br \/>\n}<\/code><\/p>\n<p><small><em>StudySection gives an opportunity to beginners and experts in .NET framework to go through StudySection\u2019s .NET certification exam and get a <a href=\"https:\/\/www.studysection.com\/c-sharp-net-web-developer-advanced-diploma\">.NET Certification Exam<\/a> for enhancement of career in programming. If you have knowledge of the .NET framework then you can get a certificate through an online exam at StudySection.<\/em><\/small><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Here, we will create a button with two arguments (Username and Email) and we will get these arguments in JS<\/p>\n","protected":false},"author":1,"featured_media":3631,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[605,83],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.7 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>StudySection Blog - How to access HTML elements values in JS for LWC<\/title>\n<meta name=\"description\" content=\"Here we will create a button with two arguments (Username and Email) and we will get these arguments in JavaScript &amp; HTML code.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/studysection.com\/blog\/how-to-access-html-elements-values-in-js-code-for-lightning-web-component-lwc\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"StudySection Blog - 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