SQLite and Calendar-Classes PPL 1.62

[c4esar]

Hey guys!

So far I didn't dare to deal with SQlite.
But after reading Helen's SQLite-manual (thanks again!) I tried some things out.
In some way I found it difficult to always open, close, calculate...so I made two little classes for using SQLite with v1.62.
One to handle a ResultSet and one to handle a Connection.
Missing some Date- and Time-Functions I added a Calendar-Class to alleviate the handling of that, too.
Don't know - perhaps s.o. might find them helpful, too, or can point me to the proper ones I didn't find.
Thanks for any help with that in advance.

P.S. Still get that "runtime error" mentioned here when running the executable on my iPaq4150:
http://www.forums.arianesoft.ca/showthread.php?t=1955