android动作栏溢出文字颜色

Question

我无法找到如何更改操作栏溢出文本颜色...我能够设置标题文本颜色但不能设置溢出文本颜色

的themes.xml

<resources>
    <style name="MyAppTheme" parent="@android:style/Theme.Holo">
        <item name="android:actionBarStyle">@style/MyAppTheme.ActionBarStyle</item>
    </style>


 <style name="MyAppTheme.ActionBarStyle" parent="@android:style/Widget.Holo.ActionBar">
        <item name="android:background">@color/blue</item>
        <item name="android:titleTextStyle">@style/MyAppTheme.ActionBar.TitleTextStyle</item>
        <item name="android:displayOptions">showTitle</item>
  </style>

  <style name="MyAppTheme.ActionBar.TitleTextStyle" parent="@android:style/TextAppearance.Holo.Widget.ActionBar.Title">
        <item name="android:textColor">@color/white</item>
    </style>
</resources>

THX