android:layout_height="?attr/actionBarSize" is not working with support:design:23.0.0' library
Solution 1
Use ?android:attr/actionBarSize
instead of ?attr/actionBarSize
Solution 2
finally i did it just change your method
?attr/actionBarSize to ?android:attr/actionBarSize
Solution 3
It seems to be a bug in Android Studio: https://code.google.com/p/android/issues/detail?id=183120
The issue should be fixed in Android Studio 1.4 Preview 3. An update of the gradle plugin is also recommended. At least Gradle plugin version 1.4-alpha2
As a workaround you can disable the Lint-check in the build.gradle:
android {
lintOptions {
disable 'PrivateResource'
}
}
Rethinavel
Updated on July 09, 2022Comments
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Rethinavel almost 2 years
If I set
android:layout_height="56dp"
, I can see the toolbar in graphical layout. But when I set like the below,<android.support.v7.widget.Toolbar android:id="@+id/toolbar" android:layout_width="match_parent" android:layout_height="?attr/actionBarSize" android:background="@color/purple" android:gravity="center_vertical" android:minHeight="?attr/actionBarSize" app:layout_scrollFlags="scroll|enterAlways" app:popupTheme="@style/ThemeOverlay.AppCompat.Light"> </android.support.v7.widget.Toolbar>
toolbar is not showing in graphical layout.
Studio says that
attr/actionBarSize
is marked as private.I am using
compile 'com.android.support:appcompat-v7:23.0.0' compile 'com.android.support:design:23.0.0'
What could be the issue? How can i fix it! Yes, Studio is updated.