Stuck using this librasy

[sourcebits-praveenkumar]

I have BaseExpandableListAdapter. I wrapped this adapter with the ExpandableAdapter provided by the lib it gives me an error saying " The constructor ExpandableAdapter(FragmentActivity, MYExpandableAdapter, int, int) is undefined".

here is the code i have written : ListAdapter lAdapter = new ExpandableAdapter(getActivity(), adapter, R.id.parent_sub_layout, R.id.child_lay); searchResults.setAdapter(lAdapter);

Can you tell me how i can make things working?

[dmitry-zaitsev]

Make sure that your MYExpandableAdapter implements ListAdapter (or extends any other kind of adapter, for example BaseAdapter... which means the same).

[sourcebits-praveenkumar]

MYExpandableAdapter is extending BaseExpandableListAdapter.Is it fine ?

[dmitry-zaitsev]

@sourcebits-praveenkumar no, it is not. Why do you need expandable list adapter, if you're using this library?

[sourcebits-praveenkumar]

I have an ExpandableListView whose childviews i want to animate.How/What i can do with the library?

[sourcebits-praveenkumar]

Hey can u help understanding the library usage.I really need to have the animation in the childs of expandable list view.

[sourcebits-praveenkumar]

You mean to say i can't use this library with the ExpandableList or ExpandableListAdapter.I need to use normal ListView.But in that case how i can have parent view in the List which can receive clicks and show the child view below that?

[dmitry-zaitsev]

@sourcebits-praveenkumar you're right. Clicks on "toggle" button will be handled by this library. Clicks on expanded view you can handle by yourself as usual. Just set OnClickListener to required views.

[sourcebits-praveenkumar]

Ok thaks ..I ll try and get back to u if any more doubts.

[sourcebits-praveenkumar]

Hey Here is the code for my activity class : @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main);

    ListView ls = (ListView)findViewById(R.id.listView);
    ArrayList<String> s = new ArrayList<String>();
    s.add("Anshul");
    s.add("ara");
    s.add("Ahul");
    s.add("Aul");
    s.add("Al");
    CustAdapter ca = new CustAdapter(this , s);

    ListAdapter lAdapter = new ExpandableAdapter(this, ca, R.id.parent, R.id.child);
    ls.setAdapter(lAdapter);
}

---

and here is the Adapter

public class CustAdapter extends BaseAdapter{

Context co;
ArrayList<String > yah;
LayoutInflater inf ;
public CustAdapter(Context con , ArrayList<String> al ) {
this.co =  con;
this.yah = al;
inf = LayoutInflater.from(con);

}
@Override
public int getCount() {
    return yah.size();
}

@Override
public Object getItem(int position) {
    // TODO Auto-generated method stub
    return position;
}

@Override
public long getItemId(int position) {
    // TODO Auto-generated method stub
    return position;
}

@Override
public View getView(int position, View convertView, ViewGroup parent) {
    View v = inf.inflate(R.layout.a, null);
    TextView tv = (TextView)v.findViewById(R.id.name);
    tv.setText(yah.get(position));
    return v;
}

}

what is next ?