You must not call setTag() on a view Glide is targeting when use Glide-优快云博客

以下代码是一个显示图片的RecyclerView 的Adapter用到的，当点击图片，跳到另一个Activity显示大图。RecyclerView 与ListView不同然而没有setOnClickListener() 方法，设置事件监听，使用下面的方式。点击后获取到图片url 传递给另一个activity

@Override
public ImageViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {

    View view =  mLayoutInflater.inflate(R.layout.item_layout, parent, false);
    final ImageViewHolder holder = new ImageViewHolder(view);
    holder.iv.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            String url = (String)v.getTag(R.id.recycler_item);
            Intent intent = new Intent(mContext, ImageActivity.class);
            intent.putExtra(ImageActivity.EXTRA_URL, url);
            mContext.startActivity(intent);
        }
    });
    return holder;

}
@Override
public void onBindViewHolder(ImageViewHolder holder, int position) {

    String url = mDatas.get(position).getUrl();
    holder.iv.setTag(url);

    Glide.with(mContext).load(url).placeholder(R.drawable.image_loading)
        .centerCrop()
        .thumbnail(0.1f)
        .into(holder.iv);

}

然而这段代码报错

You must not call setTag() on a view Glide is targeting when use Glide

setTag(Object tag) 还有一个重载方法 setTag(int key, Object tag)

上面的红色代码改成

holder.iv.setTag(1, url);

这样又报另外一个错

java.lang.IllegalArgumentException: The key must be an application-specific resource id

所以这个key 不要随便用一个int 数，改用某个R.id.xxx 比如

holder.iv.setTag(R.id.recycler_item, url);

get的地方也相应改掉

这样问题得以解决

转载于:https://www.cnblogs.com/lonkiss/p/7077721.html