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我有一个约20项目的列表视图。每行适配器都有一个图像按钮,当我点击它时会执行不同的操作。当我点击列表视图的项目时,我设法正确地获取位置编号。但是当我点击图像按钮时,我得到的位置是错误的。而不是0〜19,但它显示0 1 2 3 0 1 2 3 0 1 2 3 .....Android的listview postition序列错误
@Override
public View getView(final int position, View convertView, ViewGroup parent) {
ViewHolder holder;
if (convertView == null) {
convertView = myInflater.inflate(R.layout.list_video, null);
holder = new ViewHolder();
holder.rlContainer = (RelativeLayout) convertView.findViewById(R.id.rlContainer);
holder.imageView = (ImageView) convertView.findViewById(R.id.ivLogo);
holder.buttonBackground = (ImageView) convertView.findViewById(R.id.ibButtonLebih);
holder.tvtitle = (TextView) convertView.findViewById(R.id.tvTitle);
holder.buttonBackground.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
videoListClickListener.OnVideoMoreClickListener(position);
}
});
convertView.setTag(holder);
} else {
holder = (ViewHolder) convertView.getTag();
}
return convertView;
}
你应该把setTag的if/else语句 看到http://stackoverflow.com/a/5197476/661079 – 2012-08-11 02:06:00
感谢肯尼之外!问题解决了! – Jason 2012-08-11 02:32:04