3 Replies Latest reply on Oct 30, 2007 6:57 PM by bitwyse

    HTTPService

    Level 1
      Hi,

      I'm using an HTTPService and was wondering what is the best way to handle the problem if it can't connect to the server? Any help or sample code appreciated.

      Regards,

      Paul
        • 1. Re: HTTPService
          atta707 Level 2
          look at the fault event of HTTPSerive class.

          ATTA
          • 2. Re: HTTPService
            Gregory Lafrance Level 6
            This topic may be of particular interest:
            Handling result and fault events

            • 3. HTTPService
              bitwyse Level 1
              Hi,

              I use web services a lot. I have found a couple ways to do what your trying to do. The easiest way would be to declare a result handler and fault handler in the web service declaration. Here is some sample mxml code :
              <mx:WebService id="wsSomeWebServiceID"
              wsdl=" http://yourhost.domain.com/pathtoyourwsdl?wsdl"
              useProxy = "false"
              showBusyCursor = "true"
              fault="yourFaultHandler()" result="yourResultHandler()">
              <mx:operation name="yourWebServiceMethod()" >
              <mx:request/>
              </mx:operation>
              </mx:WebService>

              In your script code you will define the two handlers. In your handers you can grab the data as needed. Typically using the lastResult of the web service . method. For example. wsSomeWebServiceID.yourWebServiceMethod.lastResult......

              You can do all of this in Action Script as well. I don't have any short examples of this to show you as all my Action Script code is in the Cairngorm framework.

              Hope this helps.