getValue() simple question...
I see I have various ways of getting the value of a node in the existing code.
Is there a reason to use the DB.getValue( sourcenode, [subpath], [default] )
versus the databasennode.getValue( )
-> I see more of DB.getValue than node.getValue()
Now, IF we know we do not need a "default" value for the node (as DB.getValue() can supply!) AND we already have the node, like "nodeChar" available in the method where we want to do the getValue(), does it matter which is used? Is it a matter of style or there is always an advantage to using DB.getValue() for example?