public class MyAdapter
extends BaseAdapter {
......
private HashMap<Integer
, View>
hm =
new HashMap<Integer
, View>()
;
......
@Override
public View
getView(
int position
, View convertView
, ViewGroup parent) {
ViewHolder holder =
null;
if (
hm.get(position) ==
null) {
convertView = View.
inflate(
context, R.layout.
item, null)
;
holder =
new ViewHolder()
;
......
convertView.setTag(holder)
;
hm.put(position
, convertView)
;
}
else {
convertView =
hm.get(position)
;
holder = (ViewHolder) convertView.getTag()
;
}
......
return convertView
;
}
class ViewHolder {
......
}
}
