您的列表視圖創建一個適配器,就像沙地建議,然後調用適配器在您的活動。這是我的一個適配器的例子:
public class DictionaryListAdapter extends BaseAdapter {
private static ArrayList<Term> termsList;
private LayoutInflater mInflater;
public DictionaryListAdapter (Context ctx, ArrayList<Term> results){
termsList = results;
mInflater = LayoutInflater.from(ctx);
}
public int getCount() {
// TODO Auto-generated method stub
return termsList.size();
}
public Object getItem(int position) {
// TODO Auto-generated method stub
return termsList.get(position);
}
public long getItemId(int position) {
// TODO Auto-generated method stub
return position;
}
public View getView(int position, View convertView, ViewGroup parent) {
// TODO Auto-generated method stub
ViewHolder holder;
if (convertView == null){
convertView = mInflater.inflate(R.layout.dictionarylistinflater, null);
holder = new ViewHolder();
holder.tvTerm = (TextView) convertView.findViewById(R.id.tvTerm);
holder.tvAbbr = (TextView) convertView.findViewById(R.id.tvAbbreviation);
convertView.setTag(holder);
}
else{
holder = (ViewHolder) convertView.getTag();
}
holder.tvTerm.setText(termsList.get(position).getWord());
holder.tvAbbr.setText(termsList.get(position).getAbbr1() + " " +termsList.get(position).getAbbr2());
return convertView;
}
static class ViewHolder{
TextView tvTerm;
TextView tvAbbr;
}
}
這裏就是我如何在活動中把它叫做:
//set the listview
final ListView lvTerms = getListView();
lvTerms.setAdapter(new DictionaryListAdapter(this, terms));
lvTerms.setTextFilterEnabled(true);
我也將採取斯特凡的意見,並結合成一個陣列。對我來說「術語」是一個數組列表,每個術語都有一個全名,兩個縮寫,一個定義和一個公式。祝你好運!
你使用什麼適配器? – candyleung 2012-04-23 09:57:37
請顯示您的適配器 – candyleung 2012-04-23 09:59:08