有沒有爲SectionListView CustomAdapter的任何例子嗎？

Question

我在CustomAdapter爲靜態值的搜索和使用列表視圖節在裏面。

我發現很多例子來簡單列表視圖，但希望科的ListView具有靜態數據，並有CustomAdapter的一些演示。

Answer 1

public class MultipleItemsList extends ListActivity { 

    private MyCustomAdapter mAdapter; 

    @Override 
    public void onCreate(Bundle savedInstanceState) { 
     super.onCreate(savedInstanceState); 
     mAdapter = new MyCustomAdapter(); 
     for (int i = 0; i < 50; i++) { 
      mAdapter.addItem("item " + i); 
     } 
     setListAdapter(mAdapter); 
    } 

    private class MyCustomAdapter extends BaseAdapter { 

     private ArrayList mData = new ArrayList(); 
     private LayoutInflater mInflater; 

     public MyCustomAdapter() { 
      mInflater = (LayoutInflater)getSystemService(Context.LAYOUT_INFLATER_SERVICE); 
     } 

     public void addItem(final String item) { 
      mData.add(item); 
      notifyDataSetChanged(); 
     } 

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

     @Override 
     public String getItem(int position) { 
      return mData.get(position); 
     } 

     @Override 
     public long getItemId(int position) { 
      return position; 
     } 

     @Override 
     public View getView(int position, View convertView, ViewGroup parent) { 
      System.out.println("getView " + position + " " + convertView); 
      ViewHolder holder = null; 
      if (convertView == null) { 
       convertView = mInflater.inflate(R.layout.item1, null); 
       holder = new ViewHolder(); 
       holder.textView = (TextView)convertView.findViewById(R.id.text); 
       convertView.setTag(holder); 
      } else { 
       holder = (ViewHolder)convertView.getTag(); 
      } 
      holder.textView.setText(mData.get(position)); 
      return convertView; 
     } 

    } 

    public static class ViewHolder { 
     public TextView textView; 
    } 
}