scusami, nel mio caso come dovrei fare?
codice:
class Ingredienti {
private String text1;
public String getText1(){
return this.text1;
}
public void setText1(String text1){
this.text1= text1;
}
public Ingredienti(String text1) {
this.text1 = text1;
}
}
public class Adapter_lista_nuovo_ingrediente extends BaseAdapter {
private ArrayList mapData;
Context context;
int layoutResourceId;
Holder2 holder2;
public Adapter_lista_nuovo_ingrediente(Context context, int layoutResourceId, Map<Integer, Ingredienti> arList) {
this.layoutResourceId = layoutResourceId;
this.context = context;
mapData = new ArrayList();
mapData.addAll(arList.entrySet());
}
@Override
public int getCount() {
return mapData.size();
}
@Override
public Map.Entry<Integer, Ingredienti> getItem(int position) {
return (Map.Entry) mapData.get(position);
}