446 Data Integration (Flash Professional Only)
Adding bindings using path expressions
You can use path expressions for data binding in two areas:
■ In the Add Binding dialog, to identify the field you are binding to
■ In the Bound To dialog box, to identify the field you’re binding from.
The following XPath expressions are supported:
■ Absolute paths:
/A/B/C
■ Relative paths:
A/B/C
■ Node selection using node name or wildcard:
/A/B/C (node selection by name)
/A/B/* (node selection of all child nodes of /A/B by wildcard)
/*/*/C (node selection of all C nodes that have exactly two ancestors)
■ Predicate syntax to further specify nodes to be selected:
/B[C] (child node syntax; selects all B nodes that have a C node as a child)
/B[@id] (attribute existence syntax; selects all B nodes that have an attribute named id)
/B[@id="A1"] (attribute value syntax; selects all B nodes that have an id attribute whose
value is A1)
■ Support for predicate comparison operators:
=
■ Support for Boolean and and or values in predicates:
/B[@id=1 and @customer="macromedia"]
NOTE
The following operators are not supported: "<", ">", "//".
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