Find Method and List Property Support for Descendants Collection in Expressions

The Descendants collection for a node in an expression offers a Find method to return a descendant node based on a predicate.  If multiple descendants meet the criteria, the first one found will be returned.  In addition, List data type properties can now be evaluated for methods of the Descendants collection in expressions.

Business Benefit: Expressions can find descendant nodes that meet specific criteria and return information about those nodes to derive property values or enforce custom validations.  List properties are now included when evaluating descendant nodes in an expression.

Key resources