Hello,
I have a list of 9 values:
1
2
3
4
5
6
7
8
9
and I divided this list in groups of 3 elements like this:
1 4 7
2 5 8
3 6 9
using this code:
var str:String = "1\
2\
3\
4\
5\
6\
7\
8\
9"
var COL_SIZE:int = 3; //maximum number of values in a column
var allValues:Array=str.split("\
");
var output:String = "";
for (var i:int=0;i<COL_SIZE && i<allValues.length;i++) {
var j:int = 0;
while (i+j<allValues.length) {
output+=allValues[i+j]+"\ ";
j+=COL_SIZE;
}
output+="\
";
}
How to re-arrange this matrix in order to obtain this output:
7
8
9
4
5
6
1
2
3
Thanks!