Calling C# function through Javascript (without Json)

Question

I have a function named \"callfunction()\" in JavaScript(Mypage.aspx) .This function should call another function \"func()\" in C# (Mypage.aspx.cs )

Something like

Answer 1

Ok....Try using page methods

First add a script manager on your aspx page

Then go to your aspx.cs page and declare a function something like

[System.Web.Services.WebMethod]
    public static string ValidateUser(string emailId, string password)
    {
        //Your logic code
        return returnString;
    }

Then from your javascript call the c# method like

 PageMethods.ValidateUser(email, password, CallSuccess_Login, CallFailed_Login);

And also in ur javascript create 2 call back functions CallSuccess_Login and CallFailed_Login

Hope it helps