Solved

consume asp.net wcf by jquery ajax

Posted on 2015-01-13
3
445 Views
Last Modified: 2015-01-16
I have below codes create wcf and consume wcf by jquery ajax.
And you can take a look of attached document for error.
One screen showing I use wcf utility to check the service is actually working fine.
second image shown error message. and I don't know why it happens.

Can you help me? Take a look of the code consuming side and see anything wrong?

Thanks,

12<script src="Scripts/jquery-1.4.1.min.js" type="text/javascript"></script>
      <script type="text/javascript">
          // Urls to access the WCF Rest service methods
           $(document).ready(function () {
              $.ajax({
                  type: "GET",
                  dataType: "json",
                  contentType: "application/json; charset=utf-8",
                  processData: true,
                  url: "http://localhost:62937/ServiceJVC.svc?wsdl/NetPrice/",
                  data: JSON.stringify({ "companyNo":"062", "customerNo": "337557", "modelList":"KDAV300,KDX40,CSGW1200", "qtyList":"10,1,5", "orderDateTime":"11/07/2014", "repNo": "SA7" }),
                  success: function (data, status, jqXHR) {
                      //alert("success" + data);
                      alert("success");
                  },
                  error: function (xhr) {
                      alert(xhr.responseText);
                      alert("Error");
                  }
 
 
              });
          });
 
       
    </script>
 
 
 
    [ServiceContract]
    public interface IServiceJVC
    {
        [OperationContract]
        [WebInvoke(Method = "GET",
            RequestFormat = WebMessageFormat.Json,
            ResponseFormat = WebMessageFormat.Json,
            BodyStyle = WebMessageBodyStyle.Wrapped,
        UriTemplate = "NetPrice/{companyNo}/{customerNo}/{modelList}/{qtyList}/{orderdateTime}/{repNo}")]
        string NetPrice(string companyNo, string customerNo, string modelList, string qtyList, string orderDateTime, string repNo);
    }
0
Comment
Question by:ITsolutionWizard
  • 2
3 Comments
 
LVL 44

Accepted Solution

by:
Rainer Jeschor earned 500 total points
ID: 40548601
Hi,
from what I can see from your implementation, you have a RESTfull service. Therefore your service call from jQuery needs to set the parameters inside the url and not inside the message as JSON.

Alternative 1:
Adjust the jQuery AJAX url and pass the parameters inside the url

Alternative 2:
Change your webservice to a dedicated service which expects the parameter inside the call as JSON data

HTH
Rainer
0
 

Author Comment

by:ITsolutionWizard
ID: 40548909
I don't quite understood what you mean. Can you show me in codes? Thanks
0
 

Author Comment

by:ITsolutionWizard
ID: 40550235
any updates?
0

Featured Post

3 Use Cases for Connected Systems

Our Dev teams are like yours. They’re continually cranking out code for new features/bugs fixes, testing, deploying, testing some more, responding to production monitoring events and more. It’s complex. So, we thought you’d like to see what’s working for us.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Introduction Got endorsements from your clients?  Great!  There is almost nothing better than word-of-mouth advertising.  But how can you do that on the internet?  Sure you can make a page for endorsement quotations and list them all, but who is …
Introduction If you're like most people, you have occasionally made a typographical error when you're entering information into an online form.  And to your consternation, the browser remembers the error, and offers to autocomplete your future entr…
The viewer will learn the basics of jQuery, including how to invoke it on a web page. Reference your jQuery libraries: (CODE) Include your new external js/jQuery file: (CODE) Write your first lines of code to setup your site for jQuery.: (CODE)
The viewer will learn the basics of jQuery including how to code hide show and toggles. Reference your jQuery libraries: (CODE) Include your new external js/jQuery file: (CODE) Write your first lines of code to setup your site for jQuery…

895 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question

Need Help in Real-Time?

Connect with top rated Experts

19 Experts available now in Live!

Get 1:1 Help Now