title: navigation drawer menu items should not change colour when clicked
body: <p>I have a very simple question:</p>
  
  <p>How do i not make the menu items inside the NavigationDrawer not change their colour and the colour of their background when clicked? </p>
  
  <p>Here is a snapshot of my app:</p>
  
  <p>BEFORE CLICK:
  <a href="https://i.stack.imgur.com/BYyTw.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/BYyTw.png" alt="enter image description here"></a></p>
  
  <p>and here is how it looks After click:</p>
  
  <p><a href="https://i.stack.imgur.com/He4U9.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/He4U9.png" alt="enter image description here"></a></p>
  
  <p>Here is the xml code of my NavidationDrawer:</p>
  
  <pre><code> &lt;android.support.design.widget.NavigationView
          android:id="@+id/nav_view"
          android:layout_width="wrap_content"
          android:layout_height="match_parent"
          android:layout_gravity="start"
          android:fitsSystemWindows="true"
          app:headerLayout="@layout/nav_header_navigation_drawer"
          app:menu="@menu/activity_navigation_drawer_drawer" /&gt;
  </code></pre>
  
  <p>Here is the xml code for my NavigationDrawer menu item i.e. activity_navigation_drawer_drawer:</p>
  
  <pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt;
  &lt;menu xmlns:android="http://schemas.android.com/apk/res/android"&gt;
  
      &lt;group android:checkableBehavior="single"&gt;
          &lt;item
              android:id="@+id/nav_all_products"
              android:icon="@drawable/ic_menu_camera"
              android:title="All Products" /&gt;
          &lt;item
              android:id="@+id/nav_login_or_register"
              android:icon="@drawable/ic_menu_camera"
              android:title="Login Or Register" /&gt;
          &lt;item
              android:id="@+id/nav_profile"
              android:icon="@drawable/ic_menu_manage"
              android:title="Manage Profile" /&gt;
          &lt;item
              android:id="@+id/nav_cart"
              android:icon="@drawable/ic_menu_gallery"
              android:title="My Cart" /&gt;
          &lt;item
              android:id="@+id/nav_notifications"
              android:icon="@drawable/ic_menu_gallery"
              android:title="Contact Us" /&gt;
          &lt;item
              android:id="@+id/nav_about"
              android:icon="@drawable/ic_menu_gallery"
              android:title="About Loyalty Cart" /&gt;
      &lt;/group&gt;
  
      &lt;item android:title="Additional Features"&gt;
          &lt;menu&gt;
              &lt;item
                  android:id="@+id/nav_share"
                  android:icon="@drawable/ic_menu_share"
                  android:title="Share" /&gt;
              &lt;item
                  android:id="@+id/nav_send"
                  android:icon="@drawable/ic_menu_send"
                  android:title="Send" /&gt;
              &lt;item
                  android:id="@+id/nav_terms_and_conditions"
                  android:icon="@drawable/ic_menu_send"
                  android:title="Terms And Conditions" /&gt;
          &lt;/menu&gt;
      &lt;/item&gt;
  
  &lt;/menu&gt;
  </code></pre>