Showing posts with label jQuery radio button. Show all posts
Showing posts with label jQuery radio button. Show all posts

Get radio button value in jQuery

Get radio button value in jquery
When using radio buttons in web application we need to get value of radio buttons at clientside. We can use jQuery to get radio button value in jQuery.

Code that shows how to get radio button value in jQuery

<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<script src="Scripts/jquery-1.4.1.js" type="text/javascript"></script>
<script src="Scripts/jquery-1.4.1.min.js" type="text/javascript"></script>
<title>Get radio button value</title>
<script type="text/javascript">
$(document).ready(function () {
$("#submit").click(function () {
var number = $("input[@name=numbers]:checked").val();
alert(number);
});
});
</script>
</head>
<body>
<form id="form1" runat="server">
<div>
<input type="radio" name="numbers" value="0" checked="checked" style="display:none" /> 
<input type="radio" name="numbers" value="1" /> 
<input type="radio" name="numbers" value="2" /> 
<input type="radio" name="numbers" value="3" /> 
<input id="submit" type="button" value="Submit"/>
</div>
</form>
</body>
</html>
Output

Get RadioButtonList value in jQuery

Get radiobuttonlist value using jquery
In asp.net while using radiobuttonlist we need to find selected radio buttons value in jQuery. We see example how to get value of selected radio button in jQuery.

Example to get radio button value in jQuery

<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<script src="Scripts/jquery-1.4.1.js" type="text/javascript"></script>
<script src="Scripts/jquery-1.4.1.min.js" type="text/javascript"></script>
<title>Get radiobutton value in jQuery</title>

<script type="text/javascript">
$(document).ready(function () {
$('#radiolist-container input').click(function () {
alert($(this).val());
}); 

});
</script>
</head>
<body>
<form id="form1" runat="server">
<div id="radiolist-container">
<p><label>Get radiobutton value in jQuery</label> 
<asp:RadioButtonList ID="radioOption" runat="server"> 
<asp:ListItem Text="ASP.NET" Value="ASP.NET"></asp:ListItem> 
<asp:ListItem Text="C#" Value="C#"></asp:ListItem> 
</asp:RadioButtonList></p>
</div>
</form>
</body>
</html>