Not directly, no. Server-side functions live server-side, client-side functions live on the client.

In fact, the only way to get ANY server-side code to run, is to submit the form. ASP.NET unrolls the HTTP headers, unpackages the hidden ViewState variable, re-instantiates objects, and then decides what events to raise based on all of the above.

What you can do is have your JavaScript function set a hidden form variable, then do a form.submit().

Then, in your Page_Load handler on the server, use the Request object to check for the presence and/or value of this variable, and call the appropriate server-side method.

Yes it is possible to call C# function through javascript using Ajax extensions in Asp.Net

You're a little late serk..

Aug 24th, 2005

you can do this.
please visit this article . i thing it would be help full to you.
http://sappidireddy.wordpress.com/20...n-aspnet-ajax/

Just a quick thought here. Vfp programmer learning C#, .net, etc. Even with the time differences on the post I found it really helpfull on my learning curve. Thanks guys!!!
Oct 27, 3009!

check out
http://stackoverflow.com/questions/3...rom-javascript

Attention Dani ! We have got an alien from future in this board.

my ID :yasu_6in@yahoo.co.in

without using javascript how to call a server side in function in textbox onblur event

ex:

public void disp()
{
Response.Write("Hi");
}

page_Load()
{
TextBox1.Attributes.Add("onblur","disp()");
}

its not working

how to call this function

without using javascript or any other scripts

similarly i need concept from textbox blur event , not any button events

plz help me to get a code ..

Thanking You

Check Out : http://www.dotnetcurry.com/ShowArticle.aspx?ID=109