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loop through arraylist of arrays

J Brewer
Ranch Hand

Joined: Jul 10, 2006
Posts: 46
I just can't seem to get my head around how to iterate through an arraylist of arrays.

I get as far as, for example:
details - arraylist of object Details that has a field named Data, which is also an arraylist. Data stored arrays in the arraylist.
count - an outer loop i'm using to iterate through all details arraylists.

for (int i=0; i < details.get(count-1).getData().size(); i++){

this is as far as i get. Any suggestions?

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subject: loop through arraylist of arrays
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