I've got an object that has a set of sub-objects. I want to be able to
retrieve the sub-objects in a certain order. Is there a way to change
the index of the sub-objects?
E.G:
Favorites:
Cars:
1. Corvette
2. Nova
3. Firebird
User wants to change the order so that it reads:
1. Corvette
2. Firebird
3. Nova
Currently I'm tracking the order with an Order int field, but this
seems really messy and error prone. Any ideas?
------------------------ Yahoo! Groups Sponsor --------------------~-->
<font face=arial size=-1><a
href="http://us.ard.yahoo.com/SIG=12hgarkmj/M=362329.6886308.7839368.1510227/D=groups/S=1705007709:TM/Y=YAHOO/EXP=1124822257/A=2894321/R=0/SIG=11dvsfulr/*http://youthnoise.com/page.php?page_id=1992
">Fair play? Video games influencing politics. Click and talk back!</a>.</font>
--------------------------------------------------------------------~->
|
