Android 选中复选框后，未选中所有listview项目复选框

选中标题复选框后，未选中所有listview项目复选框。 选定的listview复选框项不会从list1移动到list2。 下面是完整的代码 家庭活动课

  import java.util.ArrayList;
  import java.util.List;
  import android.app.Activity;
  import android.app.AlertDialog;
  import android.content.DialogInterface;
  import android.os.Bundle;
  import android.view.LayoutInflater;
  import android.view.View;
  import android.view.View.OnClickListener; 
  import android.view.ViewGroup;
  import android.widget.BaseAdapter;
  import android.widget.Button;
  import android.widget.CheckBox;
  import android.widget.CompoundButton;
  import android.widget.CompoundButton.OnCheckedChangeListener;
  import android.widget.ListView;
  import android.widget.TextView;
  import android.widget.Toast;

public class HomeAct extends Activity {

List<DocItem> docDet1 = new ArrayList<DocItem>();
List<DocItem> docDet2 = new ArrayList<DocItem>();
ListView lv1, lv2;
Button btn1;
DocDetAdapter adapter1, adapter2;
int n = 0;
int marksValue;
int value = 0;
CheckBox boxheader;
ArrayList<Boolean> positionArray;

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.home_act);
    lv1 = (ListView) findViewById(R.id.lv_det1);
    lv2 = (ListView) findViewById(R.id.lv_det2);
    btn1 = (Button) findViewById(R.id.btn1);
    boxheader = (CheckBox)findViewById(R.id.checkBoxHeader);
    adapter1 = new DocDetAdapter(1);
    adapter2 = new DocDetAdapter(2);
    docDet1.add(new DocItem("1", "john", 20));
    docDet1.add(new DocItem("2", "karan", 10));
    docDet1.add(new DocItem("3", "james", 5));
    docDet1.add(new DocItem("4", "shaun", 60));
    docDet1.add(new DocItem("5", "jack", 50));
    docDet1.add(new DocItem("6", "sam", 30));
    docDet1.add(new DocItem("7", "tony", 6));
    docDet1.add(new DocItem("8", "mark", 42));

    lv1.setAdapter(adapter1);
    lv2.setAdapter(adapter2);

    positionArray = new ArrayList<Boolean>(docDet1.size());
    for (int i = 0; i < docDet1.size(); i++) {
        positionArray.add(false);
    }

    boxheader.setOnCheckedChangeListener(new OnCheckedChangeListener() {

        @Override
        public void onCheckedChanged(CompoundButton buttonView,
                boolean isChecked) {
            if (isChecked) {
                int itemsCount = lv1.getChildCount();
                for (int i = 0; i < itemsCount; i++) {
                    View view = lv1.getChildAt(i);

                    CheckBox checkBox = (CheckBox) view
                            .findViewById(R.id.checkBoxRow);

                    checkBox.setChecked(true);

                }

            } else {
                int itemsCount = lv1.getChildCount();
                for (int i = 0; i < itemsCount; i++) {
                    View view = lv1.getChildAt(i);

                    CheckBox checkBox = (CheckBox) view
                            .findViewById(R.id.checkBoxRow);

                    checkBox.setChecked(false);

                }
            }
        }
    });

    btn1.setOnClickListener(new OnClickListener() {

        @Override
        public void onClick(View v) {

            int itemsCount = lv1.getChildCount();
            for (int i = 0; i < itemsCount; i++) {
                View view = lv1.getChildAt(i);
                CheckBox checkBox = (CheckBox) view
                        .findViewById(R.id.checkBoxRow);
                if (checkBox.isChecked()) {
                    System.out.println("HomeAct.onCreate(...).new OnClickListener() {...}.onClick() -- 1111  " + i);
                    System.out.println("HomeAct.onCreate(...).new OnClickListener() {...}.onClick() -- 2222  " + docDet1.size());
                    if (docDet1.size() == 1) { 

                        new AlertDialog.Builder(HomeAct.this)
                                .setTitle("Attention!")
                                .setMessage("Last name")
                                .setPositiveButton("Ok",
                                        new DialogInterface.OnClickListener() {
                                            @Override
                                            public void onClick(
                                                    DialogInterface dialog,
                                                    int which) {
                                                docDet1.remove(0);
                                                docDet2.add(new DocItem(docDet1.get(0).docNo, docDet1.get(0).name, docDet1.get(0).marks));
                                            }
                                        })
                                .setNegativeButton("Cancel",
                                        new DialogInterface.OnClickListener() {

                                            @Override
                                            public void onClick(
                                                    DialogInterface dialog,
                                                    int which) {

                                            }
                                        }).show();
                        return;
                    }

                    docDet2.add(new DocItem(docDet1.get(i).docNo, docDet1.get(i).name, docDet1.get(i).marks));
                    docDet1.remove(i);
                    adapter2.notifyDataSetChanged();
                    adapter1.notifyDataSetChanged();
                } else {
                    System.out.println("HomeAct.onCreate(...).new OnClickListener() {...}.onClick() -- 3333 none are checked ");
                    Toast.makeText(HomeAct.this, "Please select atleast one name", Toast.LENGTH_LONG).show();
                }
            }

        }
    });

}

DocItem findDocItem(String name) {
    for (DocItem item : docDet2) {
        if (item.name.equals(name)) {
            return item;
        }
    }
    return null;
}

DocItem findDocItem2(String name) {
    for (DocItem item : docDet1) {
        if (item.name.equals(name)) {
            return item;
        }
    }
    return null;
 }

private class DocDetAdapter extends BaseAdapter {

    int mode; // 1 or 2

    public DocDetAdapter(int mode) {
        this.mode = mode;
    }

    @Override
    public int getCount() {
        if (mode == 1)
            return docDet1.size();
        else
            return docDet2.size();
    }

    @Override
    public Object getItem(int position) {
        return null;
    }

    @Override
    public long getItemId(int position) {
        return 0;
    }

    @Override
    public View getView(final int position, View convertView,
            ViewGroup parent) {
        LayoutInflater li = getLayoutInflater();

        if (convertView == null)
            convertView = li.inflate(R.layout.row_det, null);

        TextView tvName = (TextView) convertView
                .findViewById(R.id.tv_name);
        TextView tvNo = (TextView) convertView.findViewById(R.id.tv_no);
        TextView tvMarks = (TextView) convertView.findViewById(R.id.tv_marks);
        CheckBox box = (CheckBox)convertView.findViewById(R.id.checkBoxRow);
        DocItem invItem;
        if (mode == 1)
            invItem = docDet1.get(position);
        else
            invItem = docDet2.get(position);

        tvNo.setText(invItem.docNo);
        tvName.setText(invItem.name);
        tvMarks.setText(invItem.marks + "");

        box.setOnCheckedChangeListener(new OnCheckedChangeListener() {

            @Override
            public void onCheckedChanged(CompoundButton buttonView,
                    boolean isChecked) {
                if (isChecked) {
                    positionArray.set(position, true);

                } else {
                    positionArray.set(position, false);
                }
            }
        });
        box.setChecked(positionArray.get(position));
        return convertView;
    }
  }
 }

public class DocItem {

public String docNo, name;
public Integer marks;

public DocItem(String docNo, String name, Integer marks) {
    super();
    this.docNo = docNo;
    this.name = name;
    this.marks = marks;
    }
  }

home\u act.xml

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical" >

<Button
    android:id="@+id/btn1"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:layout_gravity="center"
    android:ems="3"
    android:text="Add" />

<TextView
    android:id="@+id/textView1"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:ems="10"
    android:gravity="center"
    android:text="list 1"
    android:textSize="20sp"
    android:textStyle="bold" >
</TextView>

<LinearLayout
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:background="@color/row_bg_transparent_white"
    android:gravity="center_vertical"
    android:orientation="horizontal" >

    <TextView
        android:id="@+id/tv_tv_no"
        style="@android:style/TextAppearance.Medium"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:ems="5"
        android:gravity="center_vertical"
        android:padding="10dp"
        android:text="Sl no"
        android:textStyle="bold" />

    <TextView
        android:id="@+id/tv_name"
        android:layout_width="wrap_content"
        android:layout_height="match_parent"
        android:ems="10"
        android:gravity="center_vertical"
        android:text="Name"
        android:textSize="15sp"
        android:textStyle="bold" />

    <TextView
        android:id="@+id/tv_marks"
        android:layout_width="wrap_content"
        android:layout_height="match_parent"
        android:ems="10"
        android:gravity="center_vertical"
        android:paddingRight="3dp"
        android:text="Marks"
        android:textSize="16sp"
        android:textStyle="bold" />

    <CheckBox
        android:id="@+id/checkBoxHeader"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="Select all" />
</LinearLayout>

<ListView
    android:id="@+id/lv_det1"
    android:layout_width="fill_parent"
    android:layout_height="200dp"
    android:layout_marginTop="10dp" />

<TextView
    android:id="@+id/textView2"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:ems="10"
    android:gravity="center"
    android:text="list 2"
    android:textSize="20sp"
    android:textStyle="bold" >
</TextView>

<ListView
    android:id="@+id/lv_det2"
    android:layout_width="fill_parent"
    android:layout_height="250dp" />

  </LinearLayout>

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical" >

<View
    android:id="@+id/v_doc_seperator"
    android:layout_width="match_parent"
    android:layout_height="4dp"
    android:background="@color/blue"
    android:visibility="gone" />

<LinearLayout
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:background="@color/row_bg_transparent_white"
    android:gravity="center_vertical"
    android:orientation="horizontal" >

    <TextView
        android:id="@+id/tv_no"
        style="@android:style/TextAppearance.Medium"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:ems="5"
        android:gravity="center_vertical"
        android:padding="10dp"
        android:text="Sl no"
        android:textStyle="bold" />

    <TextView
        android:id="@+id/tv_name"
        android:layout_width="wrap_content"
        android:layout_height="match_parent"
        android:ems="10"
        android:gravity="center_vertical"
        android:text="Name"
        android:textSize="15sp"
        android:textStyle="bold" />

    <TextView
        android:id="@+id/tv_marks"
        android:layout_width="wrap_content"
        android:layout_height="match_parent"
        android:ems="10"
        android:gravity="center_vertical"
        android:paddingRight="3dp"
        android:text="Marks"
        android:textSize="16sp"
        android:textStyle="bold" />

    <CheckBox
        android:id="@+id/checkBoxRow"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="" />

  </LinearLayout>

</LinearLayout>

row_det.xml

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical" >

<Button
    android:id="@+id/btn1"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:layout_gravity="center"
    android:ems="3"
    android:text="Add" />

<TextView
    android:id="@+id/textView1"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:ems="10"
    android:gravity="center"
    android:text="list 1"
    android:textSize="20sp"
    android:textStyle="bold" >
</TextView>

<LinearLayout
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:background="@color/row_bg_transparent_white"
    android:gravity="center_vertical"
    android:orientation="horizontal" >

    <TextView
        android:id="@+id/tv_tv_no"
        style="@android:style/TextAppearance.Medium"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:ems="5"
        android:gravity="center_vertical"
        android:padding="10dp"
        android:text="Sl no"
        android:textStyle="bold" />

    <TextView
        android:id="@+id/tv_name"
        android:layout_width="wrap_content"
        android:layout_height="match_parent"
        android:ems="10"
        android:gravity="center_vertical"
        android:text="Name"
        android:textSize="15sp"
        android:textStyle="bold" />

    <TextView
        android:id="@+id/tv_marks"
        android:layout_width="wrap_content"
        android:layout_height="match_parent"
        android:ems="10"
        android:gravity="center_vertical"
        android:paddingRight="3dp"
        android:text="Marks"
        android:textSize="16sp"
        android:textStyle="bold" />

    <CheckBox
        android:id="@+id/checkBoxHeader"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="Select all" />
</LinearLayout>

<ListView
    android:id="@+id/lv_det1"
    android:layout_width="fill_parent"
    android:layout_height="200dp"
    android:layout_marginTop="10dp" />

<TextView
    android:id="@+id/textView2"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:ems="10"
    android:gravity="center"
    android:text="list 2"
    android:textSize="20sp"
    android:textStyle="bold" >
</TextView>

<ListView
    android:id="@+id/lv_det2"
    android:layout_width="fill_parent"
    android:layout_height="250dp" />

  </LinearLayout>

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical" >

<View
    android:id="@+id/v_doc_seperator"
    android:layout_width="match_parent"
    android:layout_height="4dp"
    android:background="@color/blue"
    android:visibility="gone" />

<LinearLayout
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:background="@color/row_bg_transparent_white"
    android:gravity="center_vertical"
    android:orientation="horizontal" >

    <TextView
        android:id="@+id/tv_no"
        style="@android:style/TextAppearance.Medium"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:ems="5"
        android:gravity="center_vertical"
        android:padding="10dp"
        android:text="Sl no"
        android:textStyle="bold" />

    <TextView
        android:id="@+id/tv_name"
        android:layout_width="wrap_content"
        android:layout_height="match_parent"
        android:ems="10"
        android:gravity="center_vertical"
        android:text="Name"
        android:textSize="15sp"
        android:textStyle="bold" />

    <TextView
        android:id="@+id/tv_marks"
        android:layout_width="wrap_content"
        android:layout_height="match_parent"
        android:ems="10"
        android:gravity="center_vertical"
        android:paddingRight="3dp"
        android:text="Marks"
        android:textSize="16sp"
        android:textStyle="bold" />

    <CheckBox
        android:id="@+id/checkBoxRow"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="" />

  </LinearLayout>

</LinearLayout>

请找到下面的截图

如果我选中header复选框（全选），则仅选择前五行 未选择保留行

如果我选择了第2行和第3行并单击add，我得到了错误的输出（请参阅上一个屏幕截图）

单击add（添加）后，第2行和第4行被添加到列表2中（但正确的输出是应该添加第2行和第3行），所有复选框都应该被取消选中。

---

请先帮我谢谢。

因为选中后，您将添加到适配器中包含的阵列上，滚动该阵列将刷新。因此，您应该在此处使用接口在选中或取消选中后，您应该在主类中添加状态，然后通知适配器并使您的listview无效。

尝试以下操作：

public class HomeAct extends Activity {

List<DocItem> docDet1 = new ArrayList<DocItem>();
List<DocItem> docDet2 = new ArrayList<DocItem>();
ListView lv1, lv2;
Button btn1;
DocDetAdapter adapter1, adapter2;
int n = 0;
int marksValue;
int value = 0;
CheckBox boxheader;
ArrayList<Boolean> positionArray;

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.home_act);
    lv1 = (ListView) findViewById(R.id.lv_det1);
    lv2 = (ListView) findViewById(R.id.lv_det2);
    btn1 = (Button) findViewById(R.id.btn1);
    boxheader = (CheckBox)findViewById(R.id.checkBoxHeader);
    adapter1 = new DocDetAdapter(1);
    adapter2 = new DocDetAdapter(2);
    docDet1.add(new DocItem("1", "john", 20));
    docDet1.add(new DocItem("2", "karan", 10));
    docDet1.add(new DocItem("3", "james", 5));
    docDet1.add(new DocItem("4", "shaun", 60));
    docDet1.add(new DocItem("5", "jack", 50));
    docDet1.add(new DocItem("6", "sam", 30));
    docDet1.add(new DocItem("7", "tony", 6));
    docDet1.add(new DocItem("8", "mark", 42));

    lv1.setAdapter(adapter1);
    lv2.setAdapter(adapter2);

    positionArray = new ArrayList<Boolean>(docDet1.size());
    for (int i = 0; i < docDet1.size(); i++) {
        positionArray.add(false);
    }

    boxheader.setOnCheckedChangeListener(new OnCheckedChangeListener() {
        @Override
        public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
            if (isChecked) {
                /* int itemsCount = lv1.getChildCount();
                for (int i = 0; i < itemsCount; i++) {
                    View view = lv1.getChildAt(i);
                    CheckBox checkBox = (CheckBox) view.findViewById(R.id.checkBoxRow);
                    checkBox.setChecked(true);
                } */
                // Update DataSet instead of view
                for (int i = 0; i < docDet1.size(); i++){
                    positionArray.set(i, true);
                }
            } else {
                /* int itemsCount = lv1.getChildCount();
                for (int i = 0; i < itemsCount; i++) {
                    View view = lv1.getChildAt(i);
                    CheckBox checkBox = (CheckBox) view.findViewById(R.id.checkBoxRow);
                    checkBox.setChecked(false);
                } */
                // Update DataSet instead of view
                for (int i = 0; i < docDet1.size(); i++){
                    positionArray.set(i, false);
                }
            }
            // Update ListView after dataSet updated.
            adapter1.notifyDataSetChanged();
        }
    });

    btn1.setOnClickListener(new OnClickListener() {
        @Override
        public void onClick(View v) {
            /* int itemsCount = lv1.getChildCount(); */
            // Get items from end to beginning of list.
            // Otherwise position may be wrong after remove item.
            for (int i = docDet1.size() - 1; i >= 0; i--) {
                /* View view = lv1.getChildAt(i);
                CheckBox checkBox = (CheckBox) view.findViewById(R.id.checkBoxRow);
                if (checkBox.isChecked()) { */
                if(positionArray.get(i)) {
                    System.out.println("HomeAct.onCreate(...).new OnClickListener() {...}.onClick() -- 1111  " + i);
                    System.out.println("HomeAct.onCreate(...).new OnClickListener() {...}.onClick() -- 2222  " + docDet1.size());
                    if (docDet1.size() == 1) { 
                        new AlertDialog.Builder(HomeAct.this)
                                .setTitle("Attention!")
                                .setMessage("Last name")
                                .setPositiveButton("Ok",
                                        new DialogInterface.OnClickListener() {
                                            @Override
                                            public void onClick(
                                                    DialogInterface dialog,
                                                    int which) {
                                                docDet1.remove(0);
                                                docDet2.add(new DocItem(docDet1.get(0).docNo, docDet1.get(0).name, docDet1.get(0).marks));
                                            }
                                        })
                                .setNegativeButton("Cancel",
                                        new DialogInterface.OnClickListener() {

                                            @Override
                                            public void onClick(
                                                    DialogInterface dialog,
                                                    int which) {

                                            }
                                        }).show();
                        return;
                    }
                    docDet2.add(0, new DocItem(docDet1.get(i).docNo, docDet1.get(i).name, docDet1.get(i).marks));
                    docDet1.remove(i);
                    /* adapter2.notifyDataSetChanged();
                    adapter1.notifyDataSetChanged(); */
                } else {
                    System.out.println("HomeAct.onCreate(...).new OnClickListener() {...}.onClick() -- 3333 none are checked ");
                    Toast.makeText(HomeAct.this, "Please select atleast one name", Toast.LENGTH_LONG).show();
                }
            }
            // Reset all CheckBox data
            for (int i = 0; i < positionArray.size(); i++){
                positionArray.set(i, false);
            }
            // Update ListViews after all data updated.
            adapter2.notifyDataSetChanged();
            adapter1.notifyDataSetChanged();
        }
    });
}

DocItem findDocItem(String name) {
    for (DocItem item : docDet2) {
        if (item.name.equals(name)) {
            return item;
        }
    }
    return null;
}

DocItem findDocItem2(String name) {
    for (DocItem item : docDet1) {
        if (item.name.equals(name)) {
            return item;
        }
    }
    return null;
 }

private class DocDetAdapter extends BaseAdapter {
    int mode; // 1 or 2
    public DocDetAdapter(int mode) {
        this.mode = mode;
    }

    @Override
    public int getCount() {
        if (mode == 1)
            return docDet1.size();
        else
            return docDet2.size();
    }

    @Override
    public Object getItem(int position) {
        return null;
    }

    @Override
    public long getItemId(int position) {
        return 0;
    }

    @Override
    public View getView(final int position, View convertView, ViewGroup parent) {
        LayoutInflater li = getLayoutInflater();

        if (convertView == null) convertView = li.inflate(R.layout.row_det, null);

        TextView tvName = (TextView) convertView.findViewById(R.id.tv_name);
        TextView tvNo = (TextView) convertView.findViewById(R.id.tv_no);
        TextView tvMarks = (TextView) convertView.findViewById(R.id.tv_marks);
        CheckBox box = (CheckBox)convertView.findViewById(R.id.checkBoxRow);

        DocItem invItem;
        if (mode == 1)
            invItem = docDet1.get(position);
        else
            invItem = docDet2.get(position);

        tvNo.setText(invItem.docNo);
        tvName.setText(invItem.name);
        tvMarks.setText(invItem.marks + "");

        box.setOnCheckedChangeListener(new OnCheckedChangeListener() {
            @Override
            public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
                if (isChecked) {
                    positionArray.set(position, true);
                } else {
                    positionArray.set(position, false);
                }
            }
        });

        box.setChecked(positionArray.get(position));
        return convertView;
    }
}
}

public class HomeAct扩展活动{
List docDet1=new ArrayList（）；
List docDet2=new ArrayList（）；
ListView 1级、2级；
按钮btn1；
DOCDET适配器适配器1、适配器2；
int n=0；
整数标记值；
int值=0；
复选框框标题；
数组列表位置数组；
@凌驾
创建时受保护的void（Bundle savedInstanceState）{
super.onCreate（savedInstanceState）；
setContentView（R.layout.home_act）；
lv1=（ListView）findViewById（R.id.lv_det1）；
lv2=（ListView）findViewById（R.id.lv_det2）；
btn1=（按钮）findViewById（R.id.btn1）；
boxheader=（复选框）findViewById（R.id.checkBoxHeader）；
适配器1=新的DocDetAdapter（1）；
适配器2=新的DocDetAdapter（2）；
文件1.添加（新文件项（“1”，“john”，20））；
docDet1.添加（新的DocItem（“2”，“karan”，10））；
docDet1.添加（新的DocItem（“3”，“james”，5））；
文件1.增加（新文件项（“4”，“shaun”，60））；
文件1.添加（新文件项（“5”，“杰克”，50））；
文件1.添加（新文件项（“6”，“sam”，30））；
docDet1.添加（新的DocItem（“7”，“tony”，6））；
文件1.添加（新文件项（“8”，“标记”，42））；
lv1.设置适配器（适配器1）；
lv2.设置适配器（适配器2）；
positionArray=新的ArrayList（docDet1.size（））；
对于（int i=0；i=0；i--）{
/*视图=lv1.getChildAt（i）；
CheckBox=（CheckBox）view.findViewById（R.id.checkBoxRow）；
如果（checkBox.isChecked（））{*/
if（positionArray.get（i））{
System.out.println（“HomeAct.onCreate（…）.newonclicklistener（）{…}.onClick（）--1111”+i）；
System.out.println（“HomeAct.onCreate（…）.new-OnClickListener（）{…}.onClick（）--222”+docDet1.size（））；
如果（docDet1.size（）==1）{
新建AlertDialog.Builder（HomeAct.this）
.setTitle（“注意！”）
.setMessage（“姓氏”）
.setPositiveButton（“确定”，
新建DialogInterface.OnClickListener（）{
@凌驾
公共空间点击(
对话框接口对话框，
int（其中）{
docDet1.删除（0）；
添加（新的DocItem（docDet1.get（0）.docNo，docDet1.get（0）.name，docDet1.get（0）.marks））；
}
})
.setNegativeButton（“取消”，
新建DialogInterface.OnClickListener（）{
@凌驾
公共空间点击(
对话框接口对话框，
int（其中）{
}