title: Android: Reduce space between columns in GridView
body: <p>See attached screenshot where I am attempting to reduce the space between the columns in my GridView.</p>
  
  <p>My main.xml is as follows:</p>
  
  <pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt;
  &lt;LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
  android:orientation="vertical"
  android:layout_width="fill_parent"
  android:layout_height="fill_parent"
  &gt;
  &lt;GridView 
  android:id="@+id/gridview"
  android:layout_width="wrap_content" 
  android:layout_height="wrap_content"
  android:stretchMode="columnWidth"
  android:gravity="center"
  /&gt;
  &lt;LinearLayout 
  android:orientation="horizontal"
  android:layout_width="fill_parent"
  android:layout_height="fill_parent"&gt;
      &lt;ImageView 
      android:layout_width="wrap_content"
      android:layout_height="wrap_content"
      android:src="@drawable/logo"/&gt;
      &lt;TextView
      android:text="@string/game_score"
      android:layout_height="wrap_content"
      android:layout_width="wrap_content"
      android:layout_gravity="center"/&gt;
  &lt;/LinearLayout&gt;
  &lt;/LinearLayout&gt;
  </code></pre>
  
  <p>I am creating the ImageViews in my code from a Bitmap. However, I am not specifying any padding or spacing or otherwise.</p>
  
  <p>How can I reduce this space between columns? I've tried a variety of settings on both GridViews and ImageViews but with no luck</p>
  
  <p>Image is <img src="https://i.stack.imgur.com/LxYvC.jpg" alt="here">: </p>
  
  <p>Thanks</p>