Question

I try to create resources like

res/values/styles.xml

<resources>
    <style name="NotificationTitle">
      <item name="android:textColor">?android:attr/textColorPrimaryInverse</item>
      <item name="android:textStyle">bold</item>
    </style>
    <style name="NotificationText">
      <item name="android:textColor">?android:attr/textColorPrimaryInverse</item>
    </style>
</resources>

res/values-v9/styles.xml

<?xml version="1.0" encoding="utf-8"?>
<resources>
    <style name="NotificationText" parent="android:TextAppearance.StatusBar.EventContent" />
    <style name="NotificationTitle" parent="android:TextAppearance.StatusBar.EventContent.Title" />
</resources>

But for values-v9 I get this error:

error: Error retrieving parent for item: No resource found that
matches the given name
‘android:TextAppearance.StatusBar.EventContent.Title’.

Why?

Answer 1

I think it’s caused by the error format of the parent attribute.
try

<style name="NotificationText" parent="@android:style/TextAppearance.StatusBar.EventContent" />
    <style name="NotificationTitle" parent="@android:style/TextAppearance.StatusBar.EventContent.Title" />