how To Call .Net Function With Ref Parameter In JavaScript

Question

0.00/5 (No votes)

See more:

I Have .Net Function In Code Behind

//.Net Function 
public int Test()
{
//Do Something
return 0;
}
//Call In JavaScript Like This
var Ret = '<%=Test()%>'

I Want To Call Function With ref parameter
//.Net Function 
public int Test(ref int ret)
{
ret = value;
//Do Something
return 0;
}

How To Pass ref Parameter

Posted 22-Apr-12 23:05pm

bebo_s_80

Updated 22-Apr-12 23:07pm

Abhinav S

v2

Add a Solution

1 solution

Add a Solution

Add your solution here

Treat my content as plain text, not as HTML

Preview 0

…

Existing Members

Sign in to your account

...or Join us

Download, Vote, Comment, Publish.

Your Email
Password
Forgot your password?

Your Email
This email is in use. Do you need your password?
Optional Password

I have read and agree to the Terms of Service and Privacy Policy
Please subscribe me to the CodeProject newsletters

When answering a question please:

Read the question carefully.
Understand that English isn't everyone's first language so be lenient of bad spelling and grammar.
If a question is poorly phrased then either ask for clarification, ignore it, or edit the question and fix the problem. Insults are not welcome.
Don't tell someone to read the manual. Chances are they have and don't get it. Provide an answer or move on to the next question.

Let's work to help developers, not make them feel stupid.

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

Sandeep Mewara · Answer 1 · 2012-04-22T23:37:00

Ref means you want to maintain the change. What you are trying is not possible as far I know. You are trying to call a server method from JavaScript - that would a stateless call. You cannot maintain an object this way. I am not sure why are you trying to do such stuff but there can be other ways like using XMLHttpRequest to send the data and get back what you want on client side.

I would suggest using XMLHTTPRequest here for calling a server method and getting back data: XMLHttpRequest[^]