Android(安卓)ListView 中的CheckBox点击乱系

import android.app.Activity;import android.content.Context;import android.view.View;import android.view.ViewGroup;import android.widget.BaseAdapter;import android.widget.CheckBox;import android.widget.CompoundButton;import android.widget.ImageView;import android.widget.TextView;import com.commons.widget.NetworkImageView;import com.geluyawangluo.withthenight.R;import java.util.ArrayList;import java.util.HashMap;public class CatAdapter extends BaseAdapter {   private Context activity;   private ArrayList<HashMap<String,String>> list;   private TextView allPrice;   private float allp=0;   private ViewHolder holder;   private ArrayList<Boolean> booList;   public CatAdapter(Context activity,  ArrayList<HashMap<String,String>> list, TextView allPrice,ArrayList<Boolean> booList) {      this.activity = activity;      this.list = list;      this.allPrice=allPrice;      this.booList=booList;      allp=0;   }   @Override   public int getCount() {      // TODO Auto-generated method stub  return list.size();// return 5;  }   @Override   public Object getItem(int position) {      // TODO Auto-generated method stub  return null;   }   @Override   public long getItemId(int position) {      // TODO Auto-generated method stub  return position;   }   @Override   public View getView(final int position, View convertView, ViewGroup parent) {       holder = null;      if (convertView == null) {         holder = new ViewHolder();          convertView=((Activity) activity).getLayoutInflater().inflate(R.layout.layout_catlist,null);         holder.nameTv = (TextView) convertView.findViewById(R.id.name);         holder.image=(NetworkImageView) convertView.findViewById(R.id.image);         holder.price = (TextView) convertView.findViewById(R.id.jiage);         holder.num = (TextView) convertView.findViewById(R.id.shuliang);         holder.box=(CheckBox)convertView.findViewById(R.id.box);         holder.text1=(TextView)convertView.findViewById(R.id.text1);         holder.text2=(TextView)convertView.findViewById(R.id.text2);         holder.text3=(TextView)convertView.findViewById(R.id.text3);         holder.text4=(TextView)convertView.findViewById(R.id.text4);         holder.jiaBtn=(ImageView)convertView.findViewById(R.id.jiabtn);         holder.jianBtn=(ImageView)convertView.findViewById(R.id.jianbtn);         convertView.setTag(holder);      } else {         holder = (ViewHolder) convertView.getTag();      }      holder.nameTv.setText(list.get(position).get("name"));      holder.price.setText(list.get(position).get("price"));      holder.image.setImageUri(list.get(position).get("img"));      holder.num.setText(list.get(position).get("count"));      holder.price.setText(list.get(position).get("price"));      holder.text2.setText(list.get(position).get("shuxin2"));      holder.text4.setText(list.get(position).get("shuxin1"));            final float s=Float.valueOf(list.get(position).get("price"));      final int nums= Integer.valueOf(list.get(position).get("count"));      final float i=s*nums;      holder.box.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {                        @Override                        public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {                               if(isChecked){                              booList.set(position,true);                              allp+=i;                                   }else{                              booList.set(position,false);                              allp-=i;                                  }                        allPrice.setText("¥"+allp+"");                            }                      });                  if(booList.get(position)==true){                  holder.box.setChecked(true);                  allp+=i;                     }else{                  holder.box.setChecked(false);                  allp-=i;                  if(allp<0){                     allp=0;                  }                      }      allPrice.setText("¥"+allp+"");      // TODO Auto-generated method stub  return convertView;   }   public class ViewHolder {      TextView nameTv;      NetworkImageView image;      TextView price;      TextView num;      CheckBox box;      TextView text1;      TextView text2;      TextView text3;      TextView text4;      ImageView jiaBtn;      ImageView jianBtn;                     }    class A {             public static final int TYPE_CHECKED = 1;              public static final int TYPE_NOCHECKED = 0;             int type;                    public A(int type){                     this.type = type;                 }           }}
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