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POAndroid ImageAdapter of GridView shows the same (doubled) images
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2013-12-01T10:04:39.800
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My problem is simple: when i click to show GridView (everything is good), then I press back and again click on GridView. Then there are doubled images in GridView. For example, if first time there was 5 photo in GridView, second time there are 10 photos. I think the problem is in my ImageAdapter: <pre><code>public class ImageAdapter extends BaseAdapter { private List<Item> items = new ArrayList<Item>(); private LayoutInflater inflater; public ImageAdapter(Context context, List<Item> items) { inflater = LayoutInflater.from(context); this.items = items; } @Override public int getCount() { return items.size(); } @Override public Object getItem(int i) { return items.get(i); } @Override public long getItemId(int i) { return items.get(i).drawable; } @Override public View getView(int i, View view, ViewGroup viewGroup) { View v; ImageView picture; TextView name; if (view == null) { v = inflater.inflate(R.layout.squareimageview, null, false); v.setTag(R.id.picture, v.findViewById(R.id.picture)); v.setTag(R.id.text, v.findViewById(R.id.text)); picture = (ImageView) v.getTag(R.id.picture); name = (TextView) v.getTag(R.id.text); Item item = (Item) items.get(i); picture.setImageResource(item.getDrawable()); name.setText(item.name); } else { v = view; System.out.println("Cia"); } return v; } } </code></pre> GridView: <pre><code>public static List<Item> items = new ArrayList<Item>(); </code></pre> ... <pre><code>items.add(new Item("Name1", "Text1", R.drawable.pic_12)); items.add(new Item("Name2", "Text2", R.drawable.pic_13)); items.add(new Item("Name3", "Text3", R.drawable.pic_14)); items.add(new Item("Name4", "Text4", R.drawable.pic_15)); items.add(new Item("Name5", "Text5", R.drawable.pic_2)); GridView gridView = (GridView) findViewById(R.id.gridview); gridView.setAdapter(new ImageAdapter(this, items)); </code></pre> Item class: <pre><code>public class Item { String name; int drawable; String text; public int getDrawable() { return drawable; } public void setDrawable(int drawable) { this.drawable = drawable; } public Item(String name, String text, int id) { this.name = name; this.text = text; this.drawable = id; } public String getText() { return text; } public void setText(String text) { this.text = text; } public String getName() { return name; } public void setName(String name) { this.name = name; } } </code></pre>
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<android><image><gridview>
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Android ImageAdapter of GridView shows the same (doubled) images
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