Hi,
So I have something like this now
*
public class listmodified extends ListActivity implements OnGestureListener
{
//public ArrayList<String> myList = new
ArrayList<String>(Arrays.asList(items));
public Map<Integer, String> myHashMap;
{
String Result="";
myHashMap = new HashMap<Integer, String>();
myHashMap.put(1, "one");
myHashMap.put(2, "two");
myHashMap.keySet().toArray();
myHashMap.values().toArray();
Result = ": + myHashMap.keySet().toArray() +
myHashMap.values().toArray()";
}
I probably need to iterate over the hashmap and populate items with
Result. Items could be declared outside of the brackets as
public static String[] items={};
*
**
On Tue, Apr 3, 2012 at 11:04 PM, Justin Anderson <[email protected]>wrote:
> maybe I could use the following to feed the data to an ArrayAdapter
>> from the Hashmap which is declared outside of MyClass not sure if that
>> would work
>>
>> new ArrayList<String>(myHashMap. keySet()), assuming myHashMap is a
>> HashMap<String, Something>.
>>
> Then your ArrayList would only have half the needed data.... It seemed
> like you needed both the key and the value in the adapter.
>
> Thanks,
> Justin Anderson
> MagouyaWare Developer
> http://sites.google.com/site/magouyaware
>
>
> On Tue, Apr 3, 2012 at 3:01 PM, Graham Bright <[email protected]>wrote:
>
>> maybe I could use the following to feed the data to an ArrayAdapter
>> from the Hashmap which is declared outside of MyClass not sure if that
>> would work
>>
>> new ArrayList<String>(myHashMap.keySet()), assuming myHashMap is a
>> HashMap<String, Something>.
>>
>
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