is there is any way using that I can hide some part of list.
If suppose my list is like
1:Hall:1:AC
1:Hall:2:TV
1:Hall:3:Tube
But I want to show list as
Hall:Ac
Hall:TV
Hall:Tube.
On Nov 25, 1:21 pm, "pramod.deore" <deore.pramo...@gmail.com> wrote:
> Hi all,
>
> I have a 2 ArrayList as
>
> ArrayList<String> results = new ArrayList<String>();
> ArrayList<String> results1 = new ArrayList<String>();
>
> From database I retrieved data and display them in the form of list.
>
> results.add( rid+":"+roomName+"?"+sid+","+switchName);
> results1.add( roomName+"-"+switchName);
>
> this.setListAdapter(new ArrayAdapter<String>(this,
> android.R.layout.simple_list_item_1,results));
>
> Firstly I have only one ArrayList (i.e results). But in the list I
> don't want to show rid,sid.(i.e roomid and switchid). Therefore I had
> created second arrayList (i.e results) and use it in seListAdapter as
>
> this.setListAdapter(new ArrayAdapter<String>(this,
> android.R.layout.simple_list_item_1,results1));
>
> Now on list it only shows RoomName and SwitchName. Upto now everything
> is ok.
>
> But I had used ContextMenu on this list.I had override the
>
> public void onCreateContextMenu(ContextMenu menu, View
> v,ContextMenuInfo menuInfo)
> {
> //here I had given 3 options 1. Add Switch 2. RemoveSwitch 3. Back
>
> }
>
> public boolean onContextItemSelected(MenuItem item)
> {
> //But now I am getting only 2 values which are in the results1 (i.e
> RoomName and SwitchName). But also I want RoomID and SwitchID. I don't
> know how to get them?
> I had tried using
> Iterator itr = results.iterator();
> while(itr.hasNext())
> {
> String ss = itr.next().toString();
>
> String rID1 = ss.substring(0,ss.indexOf(":"));
> rID = Integer.parseInt(rID1);
> .....................
>
> }
> // But the problem is that it returns only last record. (i.e.
> last rid, sid).
>
> }
>
> Now my problem is that how to get rid and sid.
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