Android _ Failed to allow import of android.support.v7.graphics?

Question

I add appcompat_v7 to the project but cannot import :

 import android.support.v7.graphics.Palette; 

What can I do?

I see my android-support-v7-appcompat.jar in this jar package android-support-v7.appcompat empty. How can i get sub classes ?

Answer 1

Add android-support-v7-palette.jar to the project and add it to the build path.

Answer 2

use this in your gradle

 compile 'com.android.support:palette-v7:22.2.0' 

Answer 3

make sure you use the version in compileSdkVersion

For example, for:

 compileSdkVersion 22 

you are using:

compile 'com.android.support:palette-v7:22.x.x'