Hi guys!

I'm creating a small library of utilities for VBA programming, and
right now I'm completing my ArrayManagement and CollectionManagement
module. I was considering different solutions for the classical case
of searchin an array or collection for a specified elements. So far
I've considered using Worksheetfunction.VLOOKUP,
Worksheetfunction.Match (needs some care to take into account the
"element not found" case) for the arrays. I also developed an handy
binary search function for sorted arrays, but it works only for 1D
numeric arrays (sorted in either nonincreasing or nondecreasing order)
but I have no idea on how to extend it multiD/non numeric arrays (if
that's possible at all). Also, I would like to find some smart "Is
Nothing"-based trick for searching in a collection. and Any
suggestion/alternatives? Thanks,

Best Regards

deltaquattro

ps if anybody is interested, I can post my "rough" attempts at a
solution.