Message Assignment – Biztalk Expression Editor

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    • March 26, 2009 at 1:05 AM #21986
      community-content

        Hi

        I want to assign a part of a message (string value) to another message. I made a c# class that I use to extract the value part I want. When i reference my class in the Biztalk Expression Editor it complains that I am missing an assembly reference.

        Request.CORRELATIONID = StringFunctions.StripGUID(MsgReq.gen_refnr);

        Is this possible in Biztalk 2006 R2?

        If not what am I doing wrong?

         

        – Dag

      • March 26, 2009 at 9:02 AM #21994
        community-content

          If you by saying: “I reference my class in the Biztalk Expression Editor” mean “Write the correct namespace path”, you also have to make a reference in your project to your ScriptingFunctions project/assembly.

          Then your assembly also need to exist in the GAC later on when running.

          Kind Regards
          Martin Bring

        • March 26, 2009 at 12:11 PM #22002
          community-content

            You could also use the xpath function in the message assignment rather than using your own C# class

            http://msdn.microsoft.com/en-us/library/ms963270.aspx

            • March 26, 2009 at 11:18 PM #22022
              community-content

                Hi

                Problem solved but I wonder:

                My class look like this:

                public class StringFunctions {

                public static string StripGUID(string inputStr) {
                                    return inputStr.Substring(inputStr.IndexOf(“+”) + 1);
                }

                }

                Is this possible to do with XPATH?

                 

                -Dag

                 

            • March 26, 2009 at 11:15 PM #22021
              community-content

                Thanks,

                The problem is solved. I have overlooked that I not have made the class public.

                 

                – Dag

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