Android RecyclerView實現滑動刪除

第AndroidRecyclerView實現滑動刪除本文實例為大家分享了RecyclerView實現滑動刪除的具體代碼，供大家參考，具體內容如下

packagecom.example.demo;

importandroidx.annotation.NonNull;

importandroidx.appcompat.app.AppCompatActivity;

importandroidx.recyclerview.widget.ItemTouchHelper;

importandroidx.recyclerview.widget.LinearLayoutManager;

importandroidx.recyclerview.widget.RecyclerView;

importandroid.graphics.Canvas;

importandroid.os.Bundle;

importandroid.util.Log;

importandroid.view.LayoutInflater;

importandroid.view.View;

importandroid.view.ViewGroup;

importandroid.widget.LinearLayout;

importandroid.widget.TextView;

importjava.util.ArrayList;

importjava.util.List;

*@authorHuangxudong

*@date2025/7/26

publicclassMainActivityextendsAppCompatActivity{

privateRecyclerViewrecyclerView;

privateListlist=newArrayList();

classMyAdpterextendsRecyclerView.AdapterMyAdpter.ViewHolder{

classViewHolderextendsRecyclerView.ViewHolder{

privateTextViewtextView;

privateLinearLayoutlinearLayout;

publicViewHolder(@NonNullViewitemView){

super(itemView);

linearLayout=itemView.findViewById(R.id.ll_main);

textView=itemView.findViewById(R.id.tv_main);

@NonNull

@Override

publicViewHolderonCreateViewHolder(@NonNullViewGroupparent,intviewType){

Viewinflate=LayoutInflater.from(getApplicationContext()).inflate(R.layout.item_demo,parent,false);

returnnewViewHolder(inflate);

@Override

publicvoidonBindViewHolder(@NonNullViewHolderholder,intposition){

@Override

publicintgetItemCount(){

returnlist.size();

classCallBackextendsItemTouchHelper.Callback{

@Override

publicintgetMovementFlags(@NonNullRecyclerViewrecyclerView,@NonNullRecyclerView.ViewHolderviewHolder){

returnmakeMovementFlags(0,ItemTouchHelper.LEFT);

@Override

publicbooleanonMove(@NonNullRecyclerViewrecyclerView,@NonNullRecyclerView.ViewHolderviewHolder,@NonNullRecyclerView.ViewHoldertarget){

returnfalse;

@Override

publicvoidonSwiped(@NonNullRecyclerView.ViewHolderviewHolder,intdirection){

*callmaxdistancestartonSwipedcall

@Override

publicvoidonChildDraw(@NonNullCanvasc,@NonNullRecyclerViewrecycle