title: EditText Background color opacity android
body: <p>I am giving user to change background color of edit textview. I want also give user to chance for set opacity of color. My edit text XML code is like below</p>
  
  <pre><code>&lt;EditText
      android:id="@+id/text_quotes"
      android:layout_width="match_parent"
      android:layout_height="wrap_content"
      android:background="@android:color/transparent"
      android:gravity="center"
      android:textStyle="bold"
      android:textColor="?attr/colorPrimaryDark"
      android:shadowRadius="0"
      android:text="Text" 
      android:textCursorDrawable="@null"
      android:textSize="@dimen/newMainText" /&gt;
  </code></pre>
  
  
  
  <p>Let me know if someone have idea to set opacity of change background color of this view.  Thanks a lot !</p>