I have been using xpath \”count(xpath-expression)\” to find out if an element exists. Isn’t there an exist(xpath) or Biztalk exist test, or did I just imagine it? Seems like I have seen it before, but cannot find in the doc today.
Reason – We added a new element to a schema. Several orchestrations call an orchestration, and I need to be able to process data one way when the element exists, and another way when the element doesn’t exist.
Thanks,
Neal Walters
http://Biztalk-Training.com