title: resize image button
body: <p>I have a button where I put a picture ... I must try to resize the image inside the button ... how can I resize it? Can I do it directly from the xml code?
  This is the xml code:</p>
  
  <pre><code>&lt;LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
          android:id="@+id/layout_root"
          android:orientation="vertical"
          android:layout_width="250dp"
          android:layout_height="180dp"
          android:paddingLeft="4dip"
          android:paddingRight="4dip"
          android:background="@color/white_trasparent"
          android:weightSum="1"&gt;
  
      &lt;TextView 
          android:layout_height="wrap_content" 
          android:id="@+id/text" 
          android:textColor="@color/grey" 
          android:textAppearance="?android:attr/textAppearanceLarge" 
          android:layout_width="wrap_content" 
          android:layout_marginLeft="15dp"&gt;
          &lt;/TextView&gt;
      &lt;Button 
          android:layout_width="wrap_content" 
          android:text="Drawable Top" 
          android:id="@+id/Button03" 
          android:drawableTop="@drawable/icon" 
          android:layout_height="wrap_content" 
          android:textSize="10dp"&gt;
          &lt;/Button&gt;
  &lt;/LinearLayout&gt;
  </code></pre>