Sorting an array w/multiple fields

Hello:

I searched the archives & found some info on sorting arrays, but not 
specifically what I need to do.  I need to build an array that contains 3 
fields.  field one defined as 5 alpha, field two numeric 3,0 & field three 
alpha 5

I need to sort the array by field one, field two, field three so the 
sorted array would end up like:

AAAAA , 85- , XXXXX
AAAAA , 7, DDDDD
BBBBB,  3- , CCCCC
BBBBB , 4 , CCCCC

I saw some previous posts on using QSort, but I don't see an example on 
how to sort by multiple fields using it. 

Thanks in advance

 
Steve Jones