
- Forum-Beiträge: 17
12.08.2018, 22:26:33 via Website
12.08.2018 22:26:33 via Website
Hi, beim Kompilieren kommt folgende Fehlermeldung. Vielleicht kann mir jemand behilflich sein. Vielen Dank
VG
Do not treat position as fixed; only use immediately and call holder.getAdapterPosition() to look it up later [RecyclerView]
public void onBindViewHolder(ViewHolder holder, final int position) {
public class RecyclerViewAdapter extends RecyclerView.Adapter{
private static final String TAG = "RecyclerViewAdapter";
private ArrayList<String> mImageNames = new ArrayList<>();
private ArrayList<String> mImages = new ArrayList<>();
private Context mContext;
public RecyclerViewAdapter(Context context, ArrayList<String> imageNames, ArrayList<String> images ) {
mImageNames = imageNames;
mImages = images;
mContext = context;
}
@Override
public ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
View view = LayoutInflater.from(parent.getContext()).inflate(R.layout.layout_listitem, parent, false);
ViewHolder holder = new ViewHolder(view);
return holder;
}
//Die Stelle
@Override
public void onBindViewHolder(ViewHolder holder, final int position) {
Log.d(TAG, "onBindViewHolder: called.");
Glide.with(mContext)
.asBitmap()
.load(mImages.get(position))
.into(holder.image);
holder.imageName.setText(mImageNames.get(position));
holder.parentLayout.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
Log.d(TAG, "onClick: clicked on: " + mImageNames.get(position));
Toast.makeText(mContext, mImageNames.get(position), Toast.LENGTH_SHORT).show();
Intent intent = new Intent(mContext, GalleryActivity.class);
intent.putExtra("image_url", mImages.get(position));
intent.putExtra("image_name", mImageNames.get(position));
mContext.startActivity(intent);
}
});
}
@Override
public int getItemCount() {
return mImageNames.size();
}
public class ViewHolder extends RecyclerView.ViewHolder{
CircleImageView image;
TextView imageName;
RelativeLayout parentLayout;
public ViewHolder(View itemView) {
super(itemView);
image = itemView.findViewById(R.id.image);
imageName = itemView.findViewById(R.id.image_name);
parentLayout = itemView.findViewById(R.id.parent_layout);
}
}
}