Javascript calls the C # method in the background

Q:

I want to call C # function from JavaScript and also want to pass argument to that function.

A:

Hi Vrparekh@gmail.com
 
Please check the following thread, his question is same to yours:
 
Want to call a function of C #. Net from Javascript
Http://forums.asp.net/t/1281156.aspx
 
Generally speaking, THe ways to achieve:

1. Using ajax with Web Services
2. implement callback mechanic

3.Put a button in your page, and set itsStyle = "display: none", write your C # function in the button's onclick event, then you can call it on client-side:
Document. getelementbyid ("btnname"). Click ();

4. Using a httphandler and attributes to call C # methods in Javascript, you can find the way in Michael Schwarz's blog:
Http://weblogs.asp.net/mschwarz/archive/2005/02/15/373072.aspx
 
If I 've misunderstood your problem, please feel free to let me know.
 
Thanks.