I got NoClassDefFoundError when clicking the items

[figobbq]

java.lang.NoClassDefFoundError: Failed resolution of: Landroid/support/v4/animation/AnimatorCompatHelper;
at me.texy.treeview.animator.DefaultItemAnimator.resetAnimation(DefaultItemAnimator.java:520)
at me.texy.treeview.animator.DefaultItemAnimator.animateMove(DefaultItemAnimator.java:256)
at android.support.v7.widget.SimpleItemAnimator.animatePersistence(SimpleItemAnimator.java:126)
at android.support.v7.widget.RecyclerView$4.processPersistent(RecyclerView.java:504)
at android.support.v7.widget.ViewInfoStore.process(ViewInfoStore.java:241)
at android.support.v7.widget.RecyclerView.dispatchLayoutStep3(RecyclerView.java:3444)
at android.support.v7.widget.RecyclerView.dispatchLayout(RecyclerView.java:3194)
at android.support.v7.widget.RecyclerView.onLayout(RecyclerView.java:3627)

[shineM]

I guess this is caused by SDK version .Plz paste your defaultConfig or you can try this : add
android {
lintOptions {
disable 'RestrictedApi'
}
}
to your app's build.gradle

[figobbq]

are you Chinese？
解决了，是support v4包的版本问题，其中一个模块用了compile 'com.android.support:support-v4:+'，
改成compile 'com.android.support:support-v4:25.3.1'就好了

[figobbq]

另外想问一下，怎么设置每个item的长按事件？

[shineM]

OK。我看你用英文我以为你是老外😂

[shineM]

item长按可以在bindView中 调itemView.setOnLongClickListener();

[figobbq]

噢，我见你没回复，然后开了新issue

[manimaran96]

lintOptions {
disable 'RestrictedApi'
}

not worked