Is it Possible to call .asmx from separate class library in Web Application Solution RSS

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  nischal.bach...

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  3 Points

  5 Posts

  Is it Possible to call .asmx from separate class library in Web Application Solution

  May 19, 2012 11:32 PM|LINK

  Below is a structure of my asp.net Solution:

  Solution_My_Site

  |__Web_Application_Project

  |                                      |__ObjectManager.aspx

  |                                      |__ Webservice1.asmx

  |                                      |__web.config

  |                                      |__ObjectManager.master

  |__Class_Library

                         |__Webservice2.asmx

  Question

  Using Jquery I can successfully call WebService1.asmx from ObjectManager.master

  Is it possible to call Webservice2.asmx?

  I have the  [System.Web.Script.Services.ScriptService] tag  in WebService1.asmx

  and

  I use the following Jquery in ObjectManager.master

  function Greeting() {
          $.ajax({
              url: "/WebService1.asmx/HelloWorld",
              type: "POST",
              data: "{}",
              dataType: "text",
              success: Success,
              error: ajaxFailed
  
          });
  }

  I read about not being able to call .asmx outside the application domain unless through a Proxy. Is a class library outside the application domain? If not, how do I get Jquery to see it.

• • Reply
  

  Peter pi - M...

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  Re: Is it Possible to call .asmx from separate class library in Web Application Solution

  May 21, 2012 05:33 AM|LINK

  Based on my understanding, first you don't need to create webservice in the class library, since class library is not based web application, so it is not very easy to create webservice, and consume it using jquery, it seems class library doesn't like web application, so it doesn't exist cross domain access. I recommend you'd better place or create your webservice in the web application instead of classlibrary.

  Please mark the replies as answers if they help or unmark if not.
  If you have any feedback about my replies, please contact msdnmg@microsoft.com
  Microsoft One Code Framework
  
• • Reply
  

  nischal.bach...

  Member

  3 Points

  5 Posts

  Re: Is it Possible to call .asmx from separate class library in Web Application Solution

  May 21, 2012 06:53 AM|LINK

  Im trying to seaparate Application Logic into different class libraries (reusability)

  I have all data access logic in one clas slibrary, business logic in another etc.

  Now I want the webServices in their own class library...not in the Web Application Project/ UI Frontend.

  I Tried the Following

  Adding a Service Reference to my Web App project....this created a Proxy in the web.config...GREAT!

  <system.serviceModel>
      <bindings>
        <basicHttpBinding>
          <binding name="ObjectManagerSoap" closeTimeout="00:01:00" openTimeout="00:01:00"
            receiveTimeout="00:10:00" sendTimeout="00:01:00" allowCookies="false"
            bypassProxyOnLocal="false" hostNameComparisonMode="StrongWildcard"
            maxBufferSize="65536" maxBufferPoolSize="524288" maxReceivedMessageSize="65536"
            messageEncoding="Text" textEncoding="utf-8" transferMode="Buffered"
            useDefaultWebProxy="true">
            <readerQuotas maxDepth="32" maxStringContentLength="8192" maxArrayLength="16384"
              maxBytesPerRead="4096" maxNameTableCharCount="16384" />
            <security mode="None">
              <transport clientCredentialType="None" proxyCredentialType="None"
                realm="" />
              <message clientCredentialType="UserName" algorithmSuite="Default" />
            </security>
          </binding>
        </basicHttpBinding>
      </bindings>
      <client>
        <endpoint address="http://localhost:5839/ObjectManager.asmx"
          binding="basicHttpBinding" bindingConfiguration="ObjectManagerSoap"
          contract="ServiceReference1.ObjectManagerSoap" name="ObjectManagerSoap" />
      </client>
    </system.serviceModel>

  
  
  

  Now I try to use the following Jquery to consume it

   function Greeting() {
          $.ajax({
              url: "http://localhost:5839/ObjectManager.asmx/HelloWorld",
              type: "POST",
              data: "{}",
              dataType: "xml",
              success: Success,
              error: ajaxFailed
          });
  }

  Function Ajax Failed returns

  0  Error

  function ajaxFailed(xmlRequest) {
          alert(xmlRequest.status + ' \n\r ' +
            xmlRequest.statusText + '\n\r' +
            xmlRequest.responseText);
      }

  
  
  

  Ive moved the exact same WebService into the Web Application Project...and it works
  Once I move it to a Class Library outisde...I cant seem to reference it / find it.

  
  
  
  

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  Peter pi - M...

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  1786 Posts

  Re: Is it Possible to call .asmx from separate class library in Web Application Solution

  May 22, 2012 03:26 AM|LINK

  If you want to put the webservice in the classlibrary, you could try placing the Webservice2.asmx.cs file in the class library and place the Webservice2.asmx file in the web application project, and then using jquery to consume it in the ObjectManager.aspx

  Please mark the replies as answers if they help or unmark if not.
  If you have any feedback about my replies, please contact msdnmg@microsoft.com
  Microsoft One Code Framework
  
  • Marked as answer by peter pi - msft on May 27, 2012 12:33 AM