title: Image button style in android
body: <p>Hi am confused with image button options in android. I have created three image buttons with the following xml</p>
  
  <pre><code>&lt;ImageButton
          android:id="@+id/imageButton1"
          android:layout_width="wrap_content"
          android:layout_height="wrap_content"
          android:layout_alignParentRight="true"
          android:src="@drawable/folder_add" /&gt;
  
      &lt;ImageButton
          android:id="@+id/imageButton4"
          android:layout_width="wrap_content"
          android:layout_height="wrap_content"
          android:layout_alignTop="@+id/imageButton1"
          android:layout_toLeftOf="@+id/imageButton1"
          android:src="@drawable/search" /&gt;
  
      &lt;ImageButton
          android:id="@+id/imageButton2"
          android:layout_width="wrap_content"
          android:layout_height="wrap_content"
          android:layout_alignTop="@+id/imageButton4"
          android:layout_toLeftOf="@+id/imageButton4"
          android:src="@drawable/advancedsettings" 
          style="?android:attr/borderlessButtonStyle" /&gt;
  </code></pre>
  
  <p>But the out is like button with image on its ..
  Please help me to show the image only as button..Thnx in advance!</p>