No foreign key definition for parentClass

Yeah... it's daunting to look at the entire object. Like I said, there are a lot of things that are passed around by reference... that means that you can't examine their contents without also looking at the objects that they are referring to. So a straight-up print_r() will fire-hose you with all the data from the referenced objects, whereas using the toArray() method gets you just the data that you want.

Quote from: Everettg_99 at Dec 20, 2011, 02:22 PM

So a straight-up print_r() will fire-hose you with all the data from the referenced objects, .

Ha! I like that analogy. Thank you again for your time!

I'm full of foul and sometimes useful analogies -- imbibe them at your own risk

I sorta took some "public" notes once upon a time that I published in the docs for posterity -- hopefully they're useful:

• http://rtfm.modx.com/display/xPDO20/More+Examples+of+xPDO+XML+Schema+Files
• http://rtfm.modx.com/display/revolution20/Reverse+Engineer+xPDO+Classes+from+Existing+Database+Table