android中适配器getview position的问题，大神请帮帮忙

[qq_20557163]

public View getView(int position, View convertView, ViewGroup parent) {
// TODO Auto-generated method stub
ViewHolder viewHolder = null;
if(convertView == null) {
viewHolder = new ViewHolder();
Log.v("position", String.valueOf(position));
convertView = listContainer.inflate(R.layout.remindlistap, null);
//获取对象
viewHolder.image = (ImageView)convertView.findViewById(R.id.remind);
viewHolder.title = (TextView)convertView.findViewById(R.id.item);
viewHolder.count = (TextView)convertView.findViewById(R.id.count);
viewHolder.count1 = (TextView)convertView.findViewById(R.id.count1);
convertView.setTag(viewHolder);
}else {
viewHolder = (ViewHolder)convertView.getTag();
// Log.v("position1", String.valueOf(viewHolder));
}
//设置数据
viewHolder.image.setBackgroundResource((Integer)mdata.get(position).get("remind"));

String txmessage = (String)mdata.get(position).get("item");
viewHolder.title.setText((String)mdata.get(position).get("item"));
if(position == 1) {
// Log.v("shiji1", String.valueOf(position));
viewHolder.count.setVisibility(View.GONE);
viewHolder.count1.setVisibility(View.VISIBLE);
viewHolder.count1.setText((String)mdata.get(position).get("count"));
} else {
viewHolder.count.setText((String)mdata.get(position).get("count"));
}
return convertView;
}
我只想更改第2项的textview，为什么第一项的也改变了

[qq_20557163]

这是图片

[名剑_无名]

问题能描述的详细点吗?...表示没弄懂你的问题....

[qq_20557163]

我只想让第二个item右边的数目是灰色的那种格式，第一个是红色的，为什么我的代码执行后第一个也是灰色的

[517967268]

view重复使用了 不能用position来进行判断 你把需要设置的第二个item设置个flag就好了

[winton_by]

public View getView(int position, View convertView, ViewGroup parent) { // TODO Auto-generated method stub ViewHolder viewHolder = null; if(convertView == null) { viewHolder = new ViewHolder(); Log.v("position", String.valueOf(position)); convertView = listContainer.inflate(R.layout.remindlistap, null); //获取对象 viewHolder.image = (ImageView)convertView.findViewById(R.id.remind); viewHolder.title = (TextView)convertView.findViewById(R.id.item); viewHolder.count = (TextView)convertView.findViewById(R.id.count); viewHolder.count1 = (TextView)convertView.findViewById(R.id.count1); convertView.setTag(viewHolder); }else { viewHolder = (ViewHolder)convertView.getTag(); // Log.v("position1", String.valueOf(viewHolder)); } //设置数据 viewHolder.image.setBackgroundResource((Integer)mdata.get(position).get("remind")); String txmessage = (String)mdata.get(position).get("item"); viewHolder.title.setText((String)mdata.get(position).get("item")); if(position == 1) { // Log.v("shiji1", String.valueOf(position)); viewHolder.count.setVisibility(View.GONE); viewHolder.count1.setVisibility(View.VISIBLE); viewHolder.count1.setText((String)mdata.get(position).get("count")); } else { viewHolder.count.setVisibility(View.VISIBLE); viewHolder.count1.setVisibility(View.GONE); viewHolder.count.setText((String)mdata.get(position).get("count")); } return convertView; } 改成这样会有用么？