Call a javascript function (in ASPX) page from a javascript file

Question

I have a javascript file (viewer.js) situated in Scripts/viewer.js My default.aspx has a javascript functions that calls a c# function in the default.aspx.cs ( it sends a http webrequest)

Now I want to call from the viewer.js the function in default.aspx which calls the c# function.

How can I handle this in my viewer.js?

I need to do this because I work with 3D objects and the select event is on the viewer.js

When I select the 3D object it needs to call the function in default.aspx...

Scripts/viewer.js

function ClickPickItem(item) {

        $("#properties").show();
        /*Call function App() */
    }

Default.aspx

function App() {
     PageMethods.Connect(callback);
 }

Default.aspx.cs

     [WebMethod]
        public static string Connect()
        {
            string rsp = DigestAuthFixer.GrabResponse("http://<username>:<password>@nextbus.mxdata.co.uk/nextbuses/1.0/1");
... CODE TO MAKE HTTPWEBREQUEST

}

Sorry if I'm not clear enough

I don't see another option like this

What I need to do?

Thanks!

cwharris · Accepted Answer · 2013-04-18 13:50:07Z

1

Assuming viewer.js is included in the Default.aspx's html, after the declaration of App:

<script type="text/javascript" src="Scripts/viewer.js"></script>

You should simply be able to invoke the function, assuming it was created within global scope (or the scope of the document).

function ClickPickItem(item) {

    $("#properties").show();
    App();
}

answered Apr 18, 2013 at 13:50

cwharris

18.2k4 gold badges46 silver badges64 bronze badges

Sign up to request clarification or add additional context in comments.

Collectives™ on Stack Overflow

Call a javascript function (in ASPX) page from a javascript file

1 Answer 1

Comments

Your Answer

Hot Network Questions

Collectives™ on Stack Overflow

1 Answer 1

Comments

Your Answer

Sign up or log in

Post as a guest

Related