title: Android GridView making items fit on every screen size
body: <p>I'm using gridvew as layout to fill my items, circle buttons, but i'm having problems fitting a big grid, 11 x 11.  When I use bigger screen it fits but it stops half way?  Is this because of the szie I put in my roundbutton.xml? On my phone smaller screen it does fit and extends to the end to the end of the screen.  I need to fit the screen, whatever size for a 11 x 11?</p>
  
  <p>gridview layout</p>
  
  <pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt;
  &lt;GridView xmlns:android="http://schemas.android.com/apk/res/android"
      android:id="@+id/gridView1"
      android:numColumns="11"
      android:gravity="center"
      android:stretchMode="columnWidth"
      android:layout_width="fill_parent"
      android:layout_height="fill_parent" &gt;
  &lt;/GridView&gt;
  </code></pre>
  
  <p>item.xml</p>
  
  <pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt;
  &lt;Button xmlns:android="http://schemas.android.com/apk/res/android" 
  android:layout_width="wrap_content"
  android:layout_height="wrap_content"
  android:text="O"
  android:id="@+id/grid_item_label"
  android:layout_column="1" 
  android:background = "@drawable/roundedbutton"/&gt;
  </code></pre>
  
  <p>roundedbutton.xml</p>
  
  <pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt;
  &lt;shape xmlns:android="http://schemas.android.com/apk/res/android"
      android:shape="oval"&gt;
      &lt;solid android:color="#9F2200"/&gt;
      &lt;stroke android:width="2sp" android:color="#fff" /&gt;
          &lt;size 
         android:width="5dp"
          android:height="5dp"/&gt;
  &lt;/shape&gt;
  </code></pre>
  
  <p>activity_main.java</p>
  
  <pre><code>gridView = (GridView) findViewById(R.id.gridView1);
          customGridAdapter = new CustomGridViewAdapter(this, R.layout.button_item, gridArray);
          gridView.setAdapter(customGridAdapter);
  </code></pre>
  
  <p>adapter.java</p>
  
  <pre><code>@Override
  public View getView(final int position, View convertView, final ViewGroup parent)
      {
          LayoutInflater inflater = (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
  </code></pre>