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POnot changing imageView image in a custom layout
 

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  1. POnot changing imageView image in a custom layout
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    <p>i have a layout with a text an an image, every time i create a copy of this layout and adding to a parent layout, my problem in here that only first time of running loop imageView changed and other times this is not happened even with same image file!! im very confused !</p> <pre><code>public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.main); fullPath = Environment.getExternalStorageDirectory().toString() + "/books/"; addFewBooks(); updateShelf(); } private void addFewBooks() { books.add(new BookItem(fullPath + "book1.epub", "book1", "cover1.jpg")); books.add(new BookItem(fullPath + "book2.epub", "book2", "cover1.jpg")); books.add(new BookItem(fullPath + "book3.epub", "book2", "cover2.jpg")); } public void LaunchBookViewActivity(String bookPath) { Intent intent = new Intent(MainActivity.this, BookViewActivity.class); intent.putExtra("bookPath", bookPath); startActivity(intent); } private List&lt;BookItem&gt; books = new ArrayList&lt;BookItem&gt;(); private void updateShelf() { LinearLayout parentPanel = (LinearLayout) findViewById(R.id.main_ll); parentPanel.removeAllViews(); LayoutInflater inflator = LayoutInflater.from(getBaseContext()); for (int i = 0; i &lt; books.size(); i++) { View item = (View) inflator.inflate(R.layout.book_item, null); try { ImageView coverIv = (ImageView) findViewById(R.id.book_item_img); coverIv.setImageDrawable(new BitmapDrawable( BitmapFactory.decodeFile((fullPath + books.get(i) .getCover())))); Log.d("SHF", books.get(i).getCover()); } catch (Exception e) { } TextView title = (TextView) item.findViewById(R.id.book_item_txt); title.setText(books.get(i).getTitle()); PersianReshape.setTextViewFace(title); parentPanel.addView(item); item.setOnClickListener(itemOnClick); books.get(i).setId(i); item.setTag(String.valueOf(i)); } } </code></pre> <p>book_item.xml</p> <pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt; &lt;RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" android:id="@+id/item_rl" xmlns:tools="http://schemas.android.com/tools" android:layout_width="fill_parent" android:layout_height="fill_parent" tools:ignore="ContentDescription" &gt; &lt;ImageView android:id="@+id/book_item_img" android:layout_width="70dip" android:layout_height="100dip" android:layout_alignParentTop="true" android:layout_centerHorizontal="true" android:src="@drawable/shelf_row1" android:scaleType="fitXY" /&gt; &lt;TextView android:id="@+id/book_item_txt" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_below="@+id/book_item_img" android:layout_centerHorizontal="true" android:textColor="#ff000000" android:textSize="15dip" /&gt; &lt;/RelativeLayout&gt; </code></pre>
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    1. PTQuestion
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    1. USMehdico
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      1. POnot changing imageView image in a custom layout
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    2. VO
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      1. POnot changing imageView image in a custom layout
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    1. COWhat is your goal?
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      1. POnot changing imageView image in a custom layout
      1. USWenhui
    2. COi want to add book_item layout many times to the parent panel - each time with a diffrent image on imageview (placed in book_itme.xml).
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      1. POnot changing imageView image in a custom layout
      1. USMehdico
    3. COSo you want it to be acted like a book, and want the ImageView stack up?
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      1. POnot changing imageView image in a custom layout
      1. USWenhui
 

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