How to access datapath attributes from a nested view
I am new to Laszlo and am really exciting about it functionality.
I have a question:
I have nested view -- parent window with four child windows
(canvas and views) and a single datapath used by all. From child
view "four" how do I get/set an attribute in the datapath? I am able
to get the datapath (e.g. this.datapath.p) but the syntax for setting
specified attributes in the datapath is not obvious. I have tried
XPath and the p.parentNode.setAttribute ....