Hash maps are not ordered by definition.
You can copy the contents into an array or ArrayList, and sort that
using Collection.sort().
But copying the data back into a hash table will make it unordered again.
You can also use a SortedMap, such as TreeMap, which maintains key ordering.
http://developer.android.com/reference/java/util/SortedMap.html
As a side note, it's probably overkill just to be able to use
SimpleAdapter. I'd recommend you implement your own BaseAdapter subclass
so you can show multiple data items for each element.
-- Kostya
01.02.2011 22:30, Mystique пишет:
Hi,
I know I can use Collections.sort() to sort an ArrayList.
But if I have HashMap, how do I do it? Possible to throw it into a
temp ArrayList to sort it?
ArrayList<HashMap<String,String>> mylist = new
ArrayList<HashMap<String,String>>();
How do I sort this mylist?
--
Kostya Vasilyev -- WiFi Manager + pretty widget -- http://kmansoft.wordpress.com
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