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POChange two textViews inside a listview
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copied!<p>Let's say, I have two textviews, TextView <code>A</code> and <code>B</code>. </p> <ul> <li>when I click on <code>A</code>, I need to change both textviews;</li> <li>When I click on <code>B</code>, I need it to do something else.</li> </ul> <p>I used the <code>setTag(key,A);</code> and <code>setTag(key,B);</code> The textView <code>A</code> changed correctly but the textView <code>B</code> is <code>null</code>. And when I click on <code>B</code> it works.</p> <p>Here is my code :</p> <pre><code>public class CustomeAdapterHowComment extends ArrayAdapter<ItemsHowComment> { Context context; ItemsHowComment items; List<LikersComment> likeItems; List<ItemsHowComment> Items1; Bitmap bitmap; String imageUser = ""; String filePath_Image = "/Pictures/jehad/joj/"; String user_id = "1510"; String secret_id = "789654120"; View v; String onclick = " "; int x; String table = "10"; String target = ""; String type = ""; DataBaseHandler dbobj; public static String server_List_of_Comments = "https://www.ashabe.comt"; public static String server_Comment_like = "https://www.ashabe.com/"; public static String server_Comment_like_remove = "https://www.ashabe.com/"; public static String server_Comment_Delte = "https://www.ashabe.com/"; public static String server_Comment_likers = "https://www.ashabe.com/"; String response; public CustomeAdapterHowComment(Context context, int textViewResourceId, List<ItemsHowComment> objects) { super(context, textViewResourceId, objects); // TODO Auto-generated constructor stub this.context = context; } public View getView(final int position, View convertView, ViewGroup parent) { Log.d("View ", "View>>>>>>>>"); commentholder h = null; v = convertView; items = getItem(position); LayoutInflater vi = (LayoutInflater) context .getSystemService(Context.LAYOUT_INFLATER_SERVICE); if (convertView == null) { v = vi.inflate(R.layout.how_comment_list, null); h = new commentholder(); h.img = (ImageView) v.findViewById(R.id.CommentImg); h.name = (TextView) v.findViewById(R.id.CommentName); h.commentBody = (TextView) v.findViewById(R.id.CommentBody); h.like = (TextView) v.findViewById(R.id.CommentLike); h.numoflike = (TextView) v.findViewById(R.id.CommentNumOfLike); v.setTag(h); } else { h = (commentholder) v.getTag(); } imageUser = items.getUserId() + items.getRand(); boolean flag_ImagePath = Methods.checkIfImage_DirExists(filePath_Image + imageUser); if (flag_ImagePath == true) { Log.v("flag_ImagePath", String.valueOf(flag_ImagePath)); bitmap = Methods.displayBitmapImage(imageUser); h.img.setImageBitmap(bitmap); } h.commentBody.setText(items.getCommentBody()); h.name.setText(items.getName()); if (items.getiLike().equals("0")) { h.like.setText("Like"); } if (items.getiLike().equals("1")) { h.like.setText("Unlike"); } if (items.getNumOfLike().equals("0")) { h.numoflike.setText("0"); } else { h.numoflike.setText(items.getNumOfLike()); } h.name.setOnClickListener(listener); h.name.setTag(R.id.CommentName, h.name); h.name.setTag(position); h.numoflike.setOnClickListener(listener); h.numoflike.setTag(R.id.CommentNumOfLike, h.numoflike); h.numoflike.setTag(position); h.like.setOnClickListener(listener); h.like.setTag(R.id.CommentLike, h.like); h.like.setTag(position); h.img.setOnClickListener(listener); h.img.setTag(R.id.CommentImg, h.img); h.img.setTag(position); return v; } private OnClickListener listener = new View.OnClickListener() { @SuppressWarnings("deprecation") @Override public void onClick(View view) { final int id = view.getId(); type = " "; CommentEvents t = new CommentEvents(); t.execute(); switch (id) { case R.id.CommentImg: dbobj = new DataBaseHandler(getContext()); Items1 = dbobj.select_HowComment(); dbobj.CloseDataBase(); Collections.reverse(Items1); x = (Integer) view.getTag(); Log.v("value", x + Items1.get(x).getName()); Toast.makeText(getContext(), Items1.get(x).getName(), Toast.LENGTH_SHORT).show(); break; case R.id.CommentName: // ///profile try { dbobj = new DataBaseHandler(getContext()); Items1 = dbobj.select_HowComment(); dbobj.CloseDataBase(); Collections.reverse(Items1); x = (Integer) view.getTag(); TextView tv = (TextView) view.getTag(R.id.CommentName); Log.v("value", x + Items1.get(x).getName()); Toast.makeText(getContext(), Items1.get(x).getName(), Toast.LENGTH_SHORT).show(); // String user = Items1.get(x).getUserId(); } catch (IndexOutOfBoundsException e) { // TODO: handle exception } break; case R.id.CommentLike: dbobj = new DataBaseHandler(getContext()); Items1 = dbobj.select_HowComment(); dbobj.CloseDataBase(); Collections.reverse(Items1); x = (Integer) view.getTag(); Log.v("value", x + ""); TextView like = (TextView) view.getTag(R.id.CommentLike); target = Items1.get(x).getCommentId().toString(); type = "like"; CommentEvents s = new CommentEvents(); s.execute(user_id, secret_id, table, target); if (Items1.get(x).getiLike().equals("0")) { like.setText("Unlike"); onclick = "true"; } else if (Items1.get(x).getiLike().equals("1")) { like.setText("Like"); onclick = "true"; } case R.id.CommentNumOfLike: // ////howlike if (onclick.equals("true")) { x = (Integer) view.getTag(); TextView numofLike = (TextView) view .getTag(R.id.CommentNumOfLike); if (numofLike != null) { if (Items1.get(x).getiLike().equals("0")) { Log.e("getNumOfLike____unlike", Items1.get(x) .getNumOfLike()); int num = Integer.parseInt(Items1.get(x) .getNumOfLike().toString()); num = num + 1; Log.e("numberunlike", num + ""); numofLike.setText(num + ""); } else if (Items1.get(x).getiLike().equals("1")) { Log.e("getNumOfLike_______like", Items1.get(x) .getNumOfLike()); int num = Integer.parseInt(Items1.get(x) .getNumOfLike().toString()); num = num - 1; Log.e("numberlike", num + ""); numofLike.setText(num + ""); } onclick=" "; } } else { try { dbobj = new DataBaseHandler(getContext()); Items1 = dbobj.select_HowComment(); dbobj.CloseDataBase(); Collections.reverse(Items1); x = (Integer) view.getTag(); Log.v("value", x + ""); target = Items1.get(x).getCommentId().toString(); type = "numoflike"; CommentEvents r = new CommentEvents(); r.execute(user_id, secret_id, table, target); } catch (IndexOutOfBoundsException e) { // TODO: handle exception } } } } }; </code></pre>

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