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    <p>From the documentation of <a href="http://developer.android.com/reference/android/widget/ImageView.html#setImageResource%28int%29" rel="nofollow">setImageResource()</a>. (emphasize is mine)</p> <blockquote> <p>This does Bitmap reading and decoding on the <strong>UI thread</strong>, which can cause a <strong>latency hiccup</strong>. If that's a concern, consider using setImageDrawable(android.graphics.drawable.Drawable) or setImageBitmap(android.graphics.Bitmap) and BitmapFactory instead.</p> </blockquote> <p>I strongly suggest you to use <a href="http://square.github.io/picasso/" rel="nofollow">Picasso</a> library for showing images. After adding library to your project call following function in <code>getView()</code>:</p> <pre><code>Picasso.with(context).load(item.getDrawable()).into(picture); </code></pre> <p>and thats it.</p> <hr> <pre><code>public class ImageAdapter extends BaseAdapter { private List&lt;Item&gt; items = new ArrayList&lt;Item&gt;(); private LayoutInflater inflater; private Context context; public ImageAdapter(Context context, List&lt;Item&gt; items) { inflater = LayoutInflater.from(context); this.items = items; this.context = context; } . . . @Override public View getView(int i, View view, ViewGroup viewGroup) { View v = view; ImageView picture; TextView name; if (v == null) { v = inflater.inflate(R.layout.squareimageview, viewGroup, 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); Picasso.with(context).load(item.getDrawable()).into(picture); name.setText(item.name); return v; } } </code></pre>
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    1. POAndroid GridView crashes or is very slow on some devices (Samsung Galaxy S4, S3)
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    1. POAndroid GridView crashes or is very slow on some devices (Samsung Galaxy S4, S3)
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    1. COHow can I change context because now I'm gettiing error of this?
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    2. COyou are receiving context in `ImageAdapter`'s constructor, store it as class variable as you are doing with inflater and items.
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    3. COSorry, I don't understand... :( What do you mean by saying store as class variable? To write like this: ImageAdapter context; ? :/
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Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

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