CODEWITHSUNDEEP
androidandroid-studio
Harshit
Harshit

Reputation: 633

Missing styles, Using CardView in android studio

With CardView as root layout in xml file(for a custom view), i get an error from android studio-

Missing styles. Is the correct theme chosen for this layout? Use the Theme combo box above the layout to choose a different layout, or fix the theme style references. Failed to find style with id 0x7fff000e in current theme .

I tried choosing different themes for the layout, none worked it seems.
I am using the new appCompatActivity in my app.
any theme works fine with the old ActionBarActivity.

Upvotes: 5

Views: 1946

Answers (3)

Nadeem Bhat
Nadeem Bhat

Reputation: 1

    <androidx.cardview.widget.CardView
        android:layout_width="match_parent"
        android:layout_height="120sp"
        android:layout_marginStart="20sp"
        android:layout_marginTop="20sp"
        android:layout_marginEnd="20sp"
        app:cardCornerRadius="8sp">
</androidx.cardview.widget.CardView>

check out here https://codingtemplates.com/how-to-make-cardview-in-android-studio

Upvotes: 0

Shreyash Jain
Shreyash Jain

Reputation: 183

I guess this is a bit ate for your question but just in case someone needs it:

Mine was solved after restarting android studio using the below option:

File -> Invalidate Caches/Restart...

Upvotes: 3

art
art

Reputation: 31

Adding the elements below to the AppTheme helped me to solve a similar problem

    <item name="colorPrimary">@color/primary</item>
    <item name="colorPrimaryDark">@color/primary_dark</item>
    <item name="colorAccent">@color/accent</item>

Upvotes: 3

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