Action Bar not showing action view icons

Question

I\'m using the new Action Bar Support and all my action views are shown in overflow and not as icons in the bar. My app is for 7+ API.

HomeActivity:

Answer 1

you have to define your menu resource files with also the attributes for the support library.

To implement the back support it reads them instead of the ones defined in older Android version.

<menu xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:yourapp="http://schemas.android.com/apk/res-auto" >

<item
    android:id="@+id/action_settings"
    android:orderInCategory="100"
    android:showAsAction="never"
    yourapp:showAsAction="never"
    android:title="@string/action_settings"/>
<item
    android:id="@+id/action_browse"
    android:orderInCategory="100"
    android:showAsAction="never"
    yourapp:showAsAction="never"
    android:title="@string/title_activity_browse"/>
<item
    android:id="@+id/action_search"
    android:actionViewClass="android.support.v7.widget.SearchView"
    android:icon="@android:drawable/ic_menu_search"
    android:showAsAction="ifRoom|collapseActionView"
    yourapp:showAsAction="ifRoom|collapseActionView"
    yourapp:actionViewClass="android.support.v7.widget.SearchView"
    android:title="@string/text_search"/>
<item
    android:id="@+id/action_scan"
    android:icon="@drawable/action_scan"
    android:showAsAction="always"
    yourapp:showAsAction="always"
    android:title="@string/title_activity_browse"/>

</menu>

NB remeber that for the SearchView class changed. it's now used the one from the support library so you also have to update your code in the onCreateOptionsMenu()

EDIT: here is a pretty good tutorial on how to migrate from ActionBarSherlok to AppCompat

Answer 2

A common mistake is forgetting to include the title string in your string.xml file. Make sure you include it for each menu item.

Suppose our menu xml contains the following item :

    <item
    android:id="@+id/toggle_action"
    android:orderInCategory="1"
    android:showAsAction="ifRoom"
    android:title="@string/toggle_action"/>

If we forget to include the value for the string toggle_action, then the action bar icon will not show.

Go to your strings.xml file and add in the following:

    <string name="toggle_action">TOGGLE</string>