Hi

Today, I had the pleasure of helping a fellow BizTalk guy on the microsoft.public.biztalk.general newsgroup. He has a schema which showed up with lots of root elements in the schema editor. He wanted to fix that, but how?

The "problem" is well known if you for instance use schemas created by InfoPath 2003. They will look something like this:

There are lots of elements that appear to be the root node. Now, I know that "myFields" is the actual root node that I want to use, but it sure isn't easy to see. What I want shown is this:

And if I create an instance of this schema, I will get this:

<ns0:CustomerName xmlns:ns0="http://schemas.microsoft.com/office/infopath/2003/myXSD/2006-09-07T18:24:45">CustomerName_0</ns0:CustomerName>

But that isn't what I wanted. I wanted this:

<ns0:myFields ns1:anyAttr="anyAttrContents" xmlns:ns1="http://www.w3.org/XML/1998/namespace" xmlns:ns0="http://schemas.microsoft.com/office/infopath/2003/myXSD/2006-09-07T18:24:45">
  <ns0:CustomerName>CustomerName_0</ns0:CustomerName>
  <ns0:OrderLines>
    <ns0:OrderLine ns0:ID="ID">
      <ns0:Description>Description_0</ns0:Description>
      <ns0:Quantity>100</ns0:Quantity>
      <ns0:ItemID>100</ns0:ItemID>
    </ns0:OrderLine>
    <ns0:OrderLine ns0:ID="ID">
      <ns0:Description>Description_0</ns0:Description>
      <ns0:Quantity>100</ns0:Quantity>
      <ns0:ItemID>100</ns0:ItemID>
    </ns0:OrderLine>
    <ns0:OrderLine ns0:ID="ID">
      <ns0:Description>Description_0</ns0:Description>
      <ns0:Quantity>100</ns0:Quantity>
      <ns0:ItemID>100</ns0:ItemID>
    </ns0:OrderLine>
  </ns0:OrderLines>
</ns0:myFields>

So, how do I achive this?

Well, the answer is quite simple, really... although it does involve manually editing the schema file (the .xsd file).

What you want to do is add a BizTalk specific annotation to the schema to let BizTalk Schema Editor know which node is to be treated as the root node.

So my schema looked like this:

<xsd:schema xmlns:my="http://schemas.microsoft.com/office/infopath/2003/myXSD/2006-09-07T18:24:45" xmlns:b="http://schemas.microsoft.com/BizTalk/2003" targetNamespace="http://schemas.microsoft.com/office/infopath/2003/myXSD/2006-09-07T18:24:45" xmlns:xsd="http://www.w3.org/2001/XMLSchema">
  <xsd:attribute name="ID" type="my:requiredString" />
  <xsd:element name="myFields">
... and a whole bunch more

and I edited it and now it looks like this:

<xsd:schema xmlns:my="http://schemas.microsoft.com/office/infopath/2003/myXSD/2006-09-07T18:24:45" xmlns:b="http://schemas.microsoft.com/BizTalk/2003" targetNamespace="http://schemas.microsoft.com/office/infopath/2003/myXSD/2006-09-07T18:24:45" xmlns:xsd="http://www.w3.org/2001/XMLSchema">
  <xsd:annotation>
    <xsd:appinfo>
      <b:schemaInfo is_envelope="no" version="1.0" root_reference="myFields" displayroot_reference="myFields" xmlns:b="http://schemas.microsoft.com/BizTalk/2003">
      </b:schemaInfo>
    </xsd:appinfo>
  </xsd:annotation>
  <xsd:attribute name="ID" type="my:requiredString" />
  <xsd:element name="myFields">

So under annotations under appinfo, I added a BizTalk specific schemaInfo element, which describes which node to treat as the root node.

Clever and simple. But remember that you need to do this editing every time a new version of the schema needs to be used.

You can find my schemas here:

myschema.zip (,78 KB)

and here:

correctedmyschema.zip (,88 KB)

I hope this helps someone.

--

eliasen

Hi

Today I ran into a problem configuring the WSS Adapter for BizTalk 2006. In the configuration wizard I just couldn't choose a web site for the adapter that would satisfy the configuration wizard. I got this error:

And I was pretty tired of it :-) Especially because I was sure WSS was installed on this web site, the web site was extended with WSS and everything should have been ok.

Anyway, some searching on the net gave me a hint as to what was going on. I found an article on topxml.com that helped me. In short, I had installed Windows Sharepoint Services on a web site I had created for this purpose, but I had forgotten to make sure the web site was running ASP.NET 2.0 before installing WSS. This made WSS run on .NET 1.1 and BizTalk 2006 has a requirement that it must run under .NET 2.0.

So in order to register ASP.NET 2.0 with IIS and upgrade my WSS installation to use .NET 2.0, I ran the following two commands:

"c:\windows\Microsoft.NET\Framework\v2.0.50727\aspnet_regiis.exe" -i

"c:\program files\common files\Microsoft Shared\web server extensions\60\BIN\STSADM.exe" -o upgrade -url http://localhost:4242 -forceupgrade

The :4242 is because my WSS web site is configured to run on this port.

After this, there were no problems, and I could then configure the WSS adapter. I didn't need to restart the configuration wizard - I just had to select the default web site and then select my WSS Site again.

Hope this helpes someone. Should you have comments, please go ahead.

--

eliasen