I have an array :
a =
[ [10, 11], [20, 21],
[12, 13], [22, 23],
[30, 31], [40, 41],
[32, 33], [42, 43] ]
I want to know how to manipulate the array to get :
a.grid(1)
==> [10, 11], [12, 13]
A.grid(2)
==> [20, 21], [22, 23]
A.grid(3)
==> [30, 31], [32, 33]
A.grid(4)
==> [40, 41], [42, 43]
B = a.grid(1)
==> [10, 11], [12, 13]
B[1][1]
==> 10
B[2][2]
==> 13
A.row(1)
==> [10, 11, 20, 21]
A.col(1)
==> [10, 12, 30, 32]
Many many thanks for your examples.
Peter J. Fitzgibbons
Applications Manager
Lakewood Homes - "The American Dream Builder"(r)
Peter.Fitzgibbons@Lakewoodhomes.net
(847) 884-8800