android - Custom apptheme is not applied in custion tool bar -

i using custom action bar in android app. trying give custom theme not working.

app_bar.xml:

<?xml version="1.0" encoding="utf-8"?> <android.support.v7.widget.toolbar xmlns:android="http://schemas.android.com/apk/res/android"     android:layout_width="match_parent"     android:layout_height="wrap_content">  </android.support.v7.widget.toolbar> 

app_bar included in action_main.xml:

 <include             android:id="@+id/app_bar"             layout="@layout/app_bar"             /> 

styles.xml has no action bar parent:

<resources>     <!-- inherit material theme -->     <style name="apptheme" parent="theme.appcompat.noactionbar">         <!-- main theme colors -->         <!--   app branding color app bar -->         <item name="colorprimary">@color/primary</item>         <!--   darker variant status bar , contextual app bars -->         <item name="colorprimarydark">@color/primary_dark</item>         <!--   theme ui controls checkboxes , text fields -->         <item name="coloraccent">@color/accent</item>     </style> </resources> 

in android manifest file using above theme:

android:theme="@style/apptheme"  

in main activity :

toolbar = (toolbar) findviewbyid(r.id.app_bar);         toolbar.setlogo(r.mipmap.ic_launcher);         toolbar.settitle(" ringtone control");          setsupportactionbar(toolbar); 

but, not getting custom theme color. missing?

per this +android developers pro-tip, if using toolbar need set background color:

<android.support.v7.widget.toolbar     android:layout_width="match_parent"     android:layout_height="wrap_content"     android:background="?attr/colorprimary" /> 

only default action bar colorprimary default.