在activity里获取adapter的控件

listview.setOnItemClickListener(new AdapterView.OnItemClickListener() {    @Override    public void onItemClick(AdapterView<?> adapterView, View view, int i, long l) {       ImageView image= (ImageView) list_receiverInfo.getChildAt(i).findViewById(R.id.iv_select);        image.setImageResource(R.mipmap.selected);        }});