Aztek Computer Solutions announces Unique a CDF Add-on to DataEase 4.53, and 5.x. Unique performs a simple function, it keeps a guaranteed unique number in a text file.  It locks the file, reads the number, returns it to the operating system, increments the number, writes it back to the file and unlocks the file.  It will retry until it can lock the file, if it times out (Several seconds) it will return a 00000.

There are others, copies of my program.  But UNIQUE.EXE is the original.

UNIQUE is available by email (it's very small) from my company: Aztek Computer Solutions, Inc.  Check out the order form at left to request your copy today.  Generous licensing and money back guarantee if not satisfied.