1
votes

Lorsque vous cliquez sur un élément RecyclerView, il donne une erreur

J'ai joint un écouteur onClick dans RecyclerView onBindViewHolder , je active l'état de la case à cocher sélectionnée, mais il renvoie l'erreur ci-dessous Les vues mises au rebut ou jointes ne peuvent pas être recyclées Il n'y a qu'une seule case à cocher dans le ViewHolder le

E/AndroidRuntime: FATAL EXCEPTION: main
        Process: com.debugapp.debug, PID: 24546
        java.lang.IllegalArgumentException: Scrapped or attached views may not be recycled. isScrap:false isAttached:true androidx.recyclerview.widget.RecyclerView{3bf1da4 VFED..... ........ 32,625-1016,767 #7f0a003b app:id/booking_slot_list}, adapter:com.debugapp.v2.bookings.BookingSlotListAdapter@43fc70d, layout:androidx.recyclerview.widget.LinearLayoutManager@edbe6c2, context:com.debugapp.v2.BookingActivity@6ec8476
            at androidx.recyclerview.widget.RecyclerView$Recycler.recycleViewHolderInternal(RecyclerView.java:6159)
            at androidx.recyclerview.widget.RecyclerView.removeAnimatingView(RecyclerView.java:1451)
            at androidx.recyclerview.widget.RecyclerView$ItemAnimatorRestoreListener.onAnimationFinished(RecyclerView.java:12454)
            at androidx.recyclerview.widget.RecyclerView$ItemAnimator.dispatchAnimationFinished(RecyclerView.java:12954)
            at androidx.recyclerview.widget.SimpleItemAnimator.dispatchMoveFinished(SimpleItemAnimator.java:292)
            at androidx.recyclerview.widget.DefaultItemAnimator.animateMove(DefaultItemAnimator.java:264)
            at androidx.recyclerview.widget.DefaultItemAnimator.animateChange(DefaultItemAnimator.java:324)
            at androidx.recyclerview.widget.SimpleItemAnimator.animateChange(SimpleItemAnimator.java:161)
            at androidx.recyclerview.widget.RecyclerView.animateChange(RecyclerView.java:4186)
            at androidx.recyclerview.widget.RecyclerView.dispatchLayoutStep3(RecyclerView.java:3984)
            at androidx.recyclerview.widget.RecyclerView.dispatchLayout(RecyclerView.java:3652)
            at androidx.recyclerview.widget.RecyclerView.onLayout(RecyclerView.java:4194)
            at android.view.View.layout(View.java:20831)
            at android.view.ViewGroup.layout(ViewGroup.java:6203)
            at androidx.constraintlayout.widget.ConstraintLayout.onLayout(ConstraintLayout.java:1915)
            at android.view.View.layout(View.java:20831)
            at android.view.ViewGroup.layout(ViewGroup.java:6203)
            at android.widget.FrameLayout.layoutChildren(FrameLayout.java:323)
            at android.widget.FrameLayout.onLayout(FrameLayout.java:261)
            at android.view.View.layout(View.java:20831)
            at android.view.ViewGroup.layout(ViewGroup.java:6203)
            at androidx.recyclerview.widget.RecyclerView$LayoutManager.layoutDecoratedWithMargins(RecyclerView.java:9322)
            at androidx.recyclerview.widget.LinearLayoutManager.layoutChunk(LinearLayoutManager.java:1615)
            at androidx.recyclerview.widget.LinearLayoutManager.fill(LinearLayoutManager.java:1517)
            at androidx.recyclerview.widget.LinearLayoutManager.onLayoutChildren(LinearLayoutManager.java:612)
            at androidx.recyclerview.widget.RecyclerView.dispatchLayoutStep2(RecyclerView.java:3924)
            at androidx.recyclerview.widget.RecyclerView.onMeasure(RecyclerView.java:3336)
            at android.view.View.measure(View.java:23355)
            at androidx.constraintlayout.widget.ConstraintLayout.internalMeasureChildren(ConstraintLayout.java:1227)
            at androidx.constraintlayout.widget.ConstraintLayout.onMeasure(ConstraintLayout.java:1572)
            at android.view.View.measure(View.java:23355)
            at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:6758)
            at android.widget.FrameLayout.onMeasure(FrameLayout.java:185)
            at androidx.appcompat.widget.ContentFrameLayout.onMeasure(ContentFrameLayout.java:143)
            at android.view.View.measure(View.java:23355)
            at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:6758)
            at android.widget.LinearLayout.measureChildBeforeLayout(LinearLayout.java:1535)
            at android.widget.LinearLayout.measureVertical(LinearLayout.java:825)
            at android.widget.LinearLayout.onMeasure(LinearLayout.java:704)
            at android.view.View.measure(View.java:23355)
            at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:6758)
            at android.widget.FrameLayout.onMeasure(FrameLayout.java:185)
            at android.view.View.measure(View.java:23355)
            at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:6758)
            at android.widget.LinearLayout.measureChildBeforeLayout(LinearLayout.java:1535)

il lance cette erreur

override fun onBindViewHolder(holder: BookingSlotListItemViewHolder, position: Int) { 
    holder.timeSlot.setOnClickListener {  view: View? -> 
    holder.timeSlot.toggle()
  }
}

android android-recyclerview

3 commentaires

Avez-vous android: animateLayoutChanges = true sur le RecyclerView dans votre fichier de mise en page?

non il n'y a pas d'attribut android: animateLayoutChanges, j'anime dans l'androïde dessinable: stateListAnimator

utilisez simplement setCheckedChangeListener si vous souhaitez basculer au lieu de seOnClickListener

3 Réponses :

1
votes

Essayez d'utiliser

override fun onBindViewHolder(holder: BookingSlotListItemViewHolder, position: Int) { 
    holder.timeSlot.setOnClickListener {  view: View? -> 
        if (view is CheckBox) {
            view.toggle()
        }
    }
}

à la place.

0 commentaires

1
votes

utilisez setOnCheckListener au lieu de setOnClickListener .

ou essayez ceci

mGridLayoutManager.setItemPrefetchEnabled(false);

0 commentaires

0
votes

Essayez de définir OnClickListener dans la fonction d'initialisation de ViewHolder.

0 commentaires