0 Replies Latest reply on Dec 3, 2009 10:11 AM by FlexCoder2010

    e4x filtering with a variable?

    FlexCoder2010

      I have an XML structure that gets built dynamically.  Nodes are constructed with a number appending the node name and the number of these nodes depends on values in a database.

       

      The structure looks like this:  <RootNode>

                                                        <Item1 />

                                                        <Item2 />

                                                        <Item3 />      etc...

       

      Now I want to access a particular node using a variable.

       

      For example:

      var i:int = 2;

      myXML.RootNode.Item{i}

       

      but this is not working.  How can I create an E4x expression that appends a variable value onto a node name in the filter expression?