the values are set by accessing the correct field and associate a value to it.
like you wrote already.
in my eyample you got a cubic field with 3x3x3 elements.
with multiarray[0,0,0] you
access the first element (upper left field)
with multiarray[2,2,2] you
access the last element (lower right field)
a.s.o.
if you want to insert strings into a whole dimension(for example fill the complete 3rd dimension with 'a')
just put it into a repeating-prozess.
Delphi-Quellcode:
for i:=0 to 2; do //start to finish
multiarray[0,0,i]:='a';
with the proposal of klaus1 you fill the complete array with 'a'
because the 2 for functions
access every element of your array.