Hello Russell!!
I not entirely sure but you could check the value of the array and see if it was false. An empty array is always false at first.
In other words:
IF laArray = .f.
** my array is empty
else
** it is not empty
endif
However, this only works after it has initialized :-). I will check for a better way.
What is Wisdom?
Wisdom - The ability to respond to any situation according to God's Plan.
Therefore:
USE Wisdom IN Everything ORDER priority AS Knowledge
SELECT Knowledge
BROWSE FOR Understanding WHERE Wisdom=Guide
LeRoy Jackson
