setting ArrayList<HashMap<String,String>> in a ArrayAdapter

Question

Can we set an ArrayList containing HashMap into an ArrayAdapter?

i am using

ArrayAdapter<ArrayList<HashMap<String, String>>> ad= 
new ArrayAdapter<ArrayList<HashMap<String,String>>>(this, android.R.layout.simple_list_item_1,items);

but this gives me an error saying

The constructor ArrayAdapter<ArrayList<HashMap<String,String>>>(searchname, int, ArrayList<HashMap<String,String>>) is undefined.

You may want to use a SimpleAdapter instead

sdabet
– sdabet

2012-11-19 15:35:35 +00:00
Commented Nov 19, 2012 at 15:35 — sdabet
– sdabet, Commented Nov 19, 2012 at 15:35

kamil · Accepted Answer · 2012-11-19 15:49:29Z

8

@nikhil you can you use below code, as this works for me.

ArrayList<HashMap<String, String>> inviteList = new ArrayList<HashMap<String, String>>();  
     for(int i=0;i < inviteListRespone.size();i++)
    {
        map = new HashMap<String, String>();
        map.put("id",String.valueOf(i));
        map.put("emailID", inviteListRespone.get(i).getEmail());
        inviteList.add(map);
    }
    adapter = new SimpleAdapter(context, inviteList, R.layout.invite_list_view,
            new String[] { "emailID" },new int[]{R.id.inviteTextView});

    listBoth.setAdapter(adapter);

answered Nov 19, 2012 at 15:49

kamil

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