Using Ajax POST method you can call ASP.NET Server side C# function from the client side. Here the RunMe function is called from client side when we click the Button1. The c# function should be static and decorated using [WebMethod] attribute. Use the Breakpoint to check the server code getting called or not.
Script in ASPX page:
Namespace:
Code behind C#:
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title></title>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
<script type="text/javascript">
$(document).ready(function ()
{
$("#Button1").click(function ()
{
$.ajax({
type: "POST",
url: "Default.aspx/RunMe", // Your page and function name
dataType: "json",
contentType: "application/json; charset=utf-8",
success: function (res)
{
//will return null
console.log(res);
},
failure: function (response)
{
console.log(response.d);
}
});
});
});
</script>
</head>
<body>
<form id="form1" runat="server">
<div>
<input id="Button1" type="button" value="button" />
</div>
</form>
</body>
</html>
Namespace:
using System.Web.Services;
Code behind C#:
[WebMethod]
public static void RunMe()
{
//Write whatever you neeed..
}
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