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PO
 

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  1. PO
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    <p>The icon did not show up because your <code>ListView</code> row does not contain an <code>ImageView</code> or anything else that would represent an icon.</p> <p>So, design your own row layout that contains an <code>ImageView</code> or something. Use that row layout to replace <code>android.R.layout.simple_list_item_2</code> when creating your <code>ArrayAdapter</code>. Then, in <code>getView()</code>, populate that <code>ImageView</code>.</p> <p><a href="https://github.com/commonsguy/cw-omnibus/tree/master/Selection/Dynamic" rel="nofollow">Here is a sample project</a> demonstrating putting an icon in <code>ListView</code> rows. The row contains an <code>ImageView</code>:</p> <pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt; &lt;LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="fill_parent" android:layout_height="wrap_content" android:orientation="horizontal"&gt; &lt;ImageView android:id="@+id/icon" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_gravity="center_vertical" android:padding="2dip" android:src="@drawable/ok" android:contentDescription="@string/icon"/&gt; &lt;LinearLayout android:layout_width="fill_parent" android:layout_height="wrap_content" android:orientation="vertical"&gt; &lt;TextView android:id="@+id/label" android:layout_width="wrap_content" android:layout_height="wrap_content" android:textSize="25sp" android:textStyle="bold"/&gt; &lt;TextView android:id="@+id/size" android:layout_width="wrap_content" android:layout_height="wrap_content" android:textSize="15sp"/&gt; &lt;/LinearLayout&gt; &lt;/LinearLayout&gt; </code></pre> <p>and the <code>ArrayAdapter</code> uses that row:</p> <pre><code>class IconicAdapter extends ArrayAdapter&lt;String&gt; { IconicAdapter() { super(DynamicDemo.this, R.layout.row, R.id.label, items); } @Override public View getView(int position, View convertView, ViewGroup parent) { View row=super.getView(position, convertView, parent); ImageView icon=(ImageView)row.findViewById(R.id.icon); if (items[position].length()&gt;4) { icon.setImageResource(R.drawable.delete); } else { icon.setImageResource(R.drawable.ok); } TextView size=(TextView)row.findViewById(R.id.size); size.setText(String.format(getString(R.string.size_template), items[position].length())); return(row); } } </code></pre>
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    1. POAdding app icon to android listview beside text
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    1. USCommonsWare
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    1. COcould he not use a compound textview? just my thought
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      1. USRaghunandan
    2. CO@Raghunandan: I have no idea. His existing layout contains two `TextView` widgets. I have no idea what the OP expects this icon to look like, with respect to the other widgets. It is technically possible to use a compound drawable with a `TextView`, but whether or not that's the desired look and feel, I cannot say.
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    3. COagreed.i failed to notice that op had two textview widgets.
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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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