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How to check or uncheck radio button dynamically using jQuery
Topic: JavaScript / jQueryPrev|Next
Answer: Use the jQuery prop() method
You can use the jQuery prop() method to check or uncheck radio button dynamically such as on click of button or an hyperlink etc. The prop() method require jQuery 1.6 and above.
Let's check out the following example to understand how it basically works:
Example
Try this code »<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>jQuery Check/Uncheck Radio Button</title>
<script src="https://code.jquery.com/jquery-3.5.1.min.js"></script>
<script>
$(document).ready(function(){
$(".check-male").click(function(){
$("#male").prop("checked", true);
});
$(".check-female").click(function(){
$("#female").prop("checked", true);
});
});
</script>
</head>
<body>
<label><input type="radio" name="gender" id="male"> Male</label>
<label><input type="radio" name="gender" id="female"> Female</label>
<button type="button" class="check-male">I'm Male</button>
<button type="button" class="check-female">I'm Female</button>
</body>
</html>Related FAQ
Here are some more FAQ related to this topic:
- How to get the value of selected radio button using jQuery
- How to check or uncheck a checkbox dynamically using jQuery
- How to add attribute to an HTML element in jQuery
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