Web Services

Re: Accessing Webservice from SharePOint server

siva_prasads — Tue, 27 Mar 2012 05:29:50 GMT

This error is from exception block.

Yes the form set as full trust before admion approves.

I am using below code to establish connection to webservice before consuming the service.

System.Environment.SetEnvironmentVariable("http.proxyHost", "000.00.00.000");
System.Environment.SetEnvironmentVariable("http.proxyPort", "80");

AuthHeader Credentials = new AuthHeader();
  Credentials.Username = "abc";
  Credentials.Password = "abc";
  objervice.AuthHeaderValue = Credentials;

blnFlag = objService.IsRef_Name(Name.Value);

Re: Accessing Webservice from SharePOint server

Hilary Stoupa — Thu, 22 Mar 2012 14:59:47 GMT

Is this the error from the SharePoint logs?

Is your form set as full trust before you admin approve it? If you aren't using data connections for your web service, the form will have to be full trust.

Here's a StackOverflow thread on this exception - you may be able to find other that will give you ideas for tracking the issue down.

Re: Accessing Webservice from SharePOint server

Jo-Anne Alfafara — Thu, 22 Mar 2012 05:16:05 GMT

Hi Siva,

I'm sorry, this sounds like an issue with your code or server and I can't help you with that. Let's see if other forum posters know any solutions for you.

Re: Accessing Webservice from SharePOint server

siva_prasads — Thu, 22 Mar 2012 05:10:45 GMT

Hi,

Thanks for your respose. Yes the form was published as admin-approved and the SharePoint administrator approved and activate it to the site collection

Thanks

Siva

Re: Accessing Webservice from SharePOint server

Jo-Anne Alfafara — Thu, 22 Mar 2012 04:58:02 GMT

Hi Siva,

How did you deploy the form? You're using code so you need to publish the form as admin-approved, and then have your SharePoint administrator approve and activate it to the site collection.

Accessing Webservice from SharePOint server

siva_prasads — Tue, 20 Mar 2012 06:51:20 GMT

Hi,

I am new to Infopath .

I have Created a Blank Infopath form and Added a Button. Button Properties-> Edit form Code -> Written My custom code calling the web-serice from here in Vs2005. I am able to get the data from webservice in the preview of the form. But when I access the same form deployed on SharePoint server, I am getting the below error message

System.Net.WebException: The proxy name could not be resolved: 'www.abc.com' at System.Net.HttpWebRequest.GetRequestStream(TransportContext& context) at System.Net.HttpWebRequest.GetRequestStream() at System.Web.Services.Protocols.SoapHttpClientProtocol.Invoke(String methodName, Object[] parameters) at Form.Service5.Is_Name(String name) at Form.FormCode.check_Clicked(Object sender, ClickedEventArgs e) Any Example on this ?Any Ideas? Help me

Thanks in advance

Siva