リストビューを作成してみTextView
ましCheckBox
た。正常に動作しますが、行を選択するCheckBox
とCheckBox
、別の行の別の行も選択されます。例:最初の行をチェックして下にスクロールすると、別の行も選択されていることがわかりました。
これは私のアダプタコードです
public class ReadersrListAdapter extends BaseAdapter{
private static final int TYPE_SEPARATOR = 0;
private static final int TYPE_ITEM = 1;
private static final int TYPE_MAX_COUNT = 2;
private Activity activity;
private ArrayList<HashMap<String, String>> data;
private LayoutInflater mInflater=null;
public ReadersrListAdapter(Activity a, ArrayList<HashMap<String, String>> d) {
activity = a;
data=d;
mInflater = (LayoutInflater)activity.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
}
public int getCount() {
return data.size();
}
public Object getItem(int position) {
return position;
}
public long getItemId(int position) {
return position;
}
@Override
public boolean areAllItemsEnabled() {
return false;
}
@Override
public boolean isEnabled(int position) {
return !data.get(position).get(UtiliShare.KEY_TITLE).startsWith("-");
}
@Override
public int getItemViewType(int position) {
return data.get(position).get(UtiliShare.KEY_TITLE).startsWith("-") ? TYPE_SEPARATOR : TYPE_ITEM;
}
@Override
public int getViewTypeCount() {
return TYPE_MAX_COUNT;
}
@Override
public View getView(int position, View convertView, ViewGroup parent) {
ViewHolder holder = null;
ViewHolder2 holder2 = null;
int type = getItemViewType(position);
if (convertView == null) {
//holder = new ViewHolder();
switch (type) {
case TYPE_ITEM:
holder = new ViewHolder();
convertView = mInflater.inflate(R.layout.reader_list_item, null);
holder.textView = (TextView)convertView.findViewById(R.id.readerTitle);
holder.textView.setTypeface(UtiliShare.getTf());
convertView.setTag(holder);
break;
case TYPE_SEPARATOR:
holder2 = new ViewHolder2();
convertView = mInflater.inflate(R.layout.reader_list_devider, null);
holder2.textView = (TextView)convertView.findViewById(R.id.readerTitle);
holder2.textView.setTypeface(UtiliShare.getTf());
convertView.setTag(holder2);
break;
}
//convertView.setTag(holder);
} else {
if(type==TYPE_ITEM) holder = (ViewHolder)convertView.getTag();
else holder2 = (ViewHolder2)convertView.getTag();
}
HashMap<String, String> curdata = new HashMap<String, String>();
curdata = data.get(position);
String txt = curdata.get(UtiliShare.KEY_TITLE);
if(type == TYPE_SEPARATOR){
txt = txt.replace("-", "");
holder2.textView.setText(txt);
}else{
//if(position <= 100) System.out.println("getView " + position + " " + convertView + " type = " + type);
holder.star = (CheckBox) convertView.findViewById(R.id.btn_Fav);
holder.star.setOnCheckedChangeListener(((ReadersListActivity) this.activity).mStarCheckedChanceChangeListener);
holder.textView.setText(txt);
}
//holder.textView.setText(txt);
return convertView;
}
private static class ViewHolder {
public CheckBox star;
public TextView textView;
}
private static class ViewHolder2 {
public TextView textView;
}
}
そしてこれOnCheckedChangeListener
は活動中
public OnCheckedChangeListener mStarCheckedChanceChangeListener = new OnCheckedChangeListener() {
@Override
public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
// TODO Cyril: Not implemented yet!
final int position = list.getPositionForView(buttonView);
Toast.makeText(ReadersListActivity.this, ""+position, Toast.LENGTH_SHORT).show();
}
};
どうすればこれを修正できますか?
ありがとう。