You are close: 

foreach $option ($dataoptions{$columns[$i]})
{
    print "We can deref all like this : @$option\n";
    printf "Deref array elem->0 : %s and elem->1 : %s\n", $option->[0]
+, $option->[1];
}

[download]

cheers

tachyon

In reply to Re: Foreach in a 2D array by tachyon
in thread Foreach in a 2D array by monoxide

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