UltraLite Static C++ User's Guide
C++ API Reference
ULConnection class
bool Close ( )
Disconnects your application from the database, and frees resources associated with the ULConnection object. Once you have closed the ULConnection object, your application is no longer connected to the UltraLite database.
Closing a connection rolls back any outstanding changes.
You should not close a connection object in a Palm Computing Platform application. Instead, use the Reopen method when the application is reactivated. For more information, see Reopen method.
true (1) if successful.
false (0) if unsuccessful.
The following example closes a ULConnection object:
conn.Close();