Android 选中复选框的ListView中的行的位置

我有一个列表视图，其中每一行由复选框、文本视图和按钮组成。 该按钮设置为“已关闭”。当用户选择文本框时，我希望按钮变得可见。然后，用户将单击此按钮删除该行

我已经为复选框实现了一个监听器，该监听器可以工作，但我无法解决的是如何确保适当的deleteButton可见。在我当前的代码中，一个随机按钮是可见的

我该怎么办？对教程或代码片段的一点意见将非常有用

public class DeleteCampaignCustomCursorAdapater extends CursorAdapter {

protected static final String TAG = null;
DatabaseHelper myDbHelper;
protected SQLiteDatabase db;

private final LayoutInflater mInflater;
protected ListView mListView;

TextView merchantNameView;
Button deleteButton;
CheckBox selectForDelete;
//ImageView moveButton;

public DeleteCampaignCustomCursorAdapater(Context context, Cursor c) {
    super(context, c);
    mInflater = LayoutInflater.from(context);
}

@Override
public void bindView(View view, Context context, final Cursor cursor) {

    myDbHelper = new DatabaseHelper(context); //Links to DatabaseHelper class

    merchantNameView = (TextView) view.findViewById(R.id.deleteMerchantNameView);
    deleteButton = (Button) view.findViewById(R.id.deleteButton);
    selectForDelete = (CheckBox) view.findViewById(R.id.deleteCheckBox);
    //moveButton = (ImageView) view.findViewById(R.id.moveButton);

    merchantNameView.setText(cursor.getString(cursor.getColumnIndex("merchantName")));

    final int  rowID = cursor.getInt(cursor.getColumnIndex("_id"));
    //final long rowID = mListView.getSelectedItemId();

    selectForDelete.setOnCheckedChangeListener(new OnCheckedChangeListener()
    {
        public void onCheckedChanged(CompoundButton buttonView, boolean isChecked)
        {
            if ( isChecked )
            {
                // perform logic
                deleteButton.setVisibility(0);
            }
            else {
                deleteButton.setVisibility(8);
            }
        }
    });

    //deleteButton.setOnClickListener(new DeleteEntryOnClicklistener(itemID));  
    deleteButton.setOnClickListener(new OnClickListener(){
        @Override
        public void onClick(View v) {

            if(rowID > 0) {
                //Log.d(TAG, "Button Click. rowID = "+rowID);                   

                myDbHelper.deleteRecordWithID(rowID);
                cursor.requery();
                notifyDataSetChanged();
            }                           
        }
    });     
}

@Override
public View newView(Context context, Cursor cursor, ViewGroup parent) {
    return mInflater.inflate(R.layout.delete_campaign_row_layout, null);
}

}

编辑

我的新代码符合巴拉克的建议。第一个版本可以工作，但一旦删除了一行，视图刷新后将检查该行下面的行。现在我在我的getView（）中得到了一个

游标AutofBoundsException

公共类DeleteCampaignCustomCursorAdapter扩展了CursorAdapter{
受保护的静态最终字符串标记=null；
数据库助手myDbHelper；
受保护的数据库数据库；
私人最终活动背景；
私人停车场；
受保护的ListView-mListView；
专用静态游标c；
公共静态int[]已检查；
TextView商品名称视图；
按钮删除按钮；
复选框selectForDelete；
//图像视图移动按钮；
公共删除活动CustomCursorAdapter（上下文，游标c）{
超级（上下文，c）；
this.context=（活动）上下文；
mInflater=LayoutInflater.from（上下文）；
deleteActiveCustomCursorAdapter.c=c；
初始化checked（）；
}
@凌驾
公共void bindView（视图视图、上下文上下文、最终光标）{
/*myDbHelper=newDatabaseHelper（上下文）；//指向DatabaseHelper类的链接
merchantNameView=（TextView）view.findViewById（R.id.deleteMerchantNameView）；
deleteButton=（Button）view.findViewById（R.id.deleteButton）；
//selectForDelete=（复选框）view.findViewById（R.id.deleteCheckBox）；
//moveButton=（ImageView）view.findViewById（R.id.moveButton）；
merchantNameView.setText（cursor.getString（cursor.getColumnIndex（“merchantName”））；
final int rowID=cursor.getInt（cursor.getColumnIndex（“_id”）；
//final long rowID=mListView.getSelectedItemId（）；
如果（选中[rowID]==0）{
选择delete.setChecked（false）；
}否则{
选择ForDelete.setChecked（true）；
}
selectForDelete.setOnCheckedChangeListener（新的OnCheckedChangeListener（）
{
检查更改后的公共无效（复合按钮视图，布尔值已检查）
{
如果（已检查）
{
//使删除按钮出现
RelativeLayout ll=（RelativeLayout）按钮视图。getParent（）；
deleteButton=（Button）ll.findViewById（R.id.deleteButton）；
选中的[rowID]=1；
deleteButton.setVisibility（0）；
}
否则{
//隐藏删除按钮
RelativeLayout ll=（RelativeLayout）按钮视图。getParent（）；
deleteButton=（Button）ll.findViewById（R.id.deleteButton）；
选中的[rowID]=1；
deleteButton.setVisibility（8）；
}
}
});
deleteButton.setOnClickListener（新的OnClickListener（）{
@凌驾
公共void onClick（视图v）{
如果（rowID>0）{
//Log.d（标记，“按钮点击.rowID=“+rowID”）；
myDbHelper.deleteRecordWithID（rowID）；
cursor.requery（）；
notifyDataSetChanged（）；
initializeChecked（）；//重新设置选中的数组
}                           
}
}); */
}
@凌驾
公共视图newView（上下文上下文、光标、视图组父对象）{
返回mInflater.充气（R.layout.delete\u campaign\u row\u layout，null）；
}
@凌驾
公共视图getView（最终整数位置、视图转换视图、视图组父视图）{
myDbHelper=newDatabaseHelper（上下文）；//指向DatabaseHelper类的链接
if（convertView==null）{
mInflater=context.getLayoutFlater（）；
convertView=mInflater.充气（R.layout.delete\u campaign\u row\u layout，null）；
}       
merchantNameView=（TextView）convertView.findViewById（R.id.deleteMerchantNameView）；
deleteButton=（Button）convertView.findViewById（R.id.deleteButton）；
选择ForDelete=（复选框）convertView.findViewById（R.id.deleteCheckBox）；
setText（c.getString（c.getColumnIndex（“merchantName”））；
final int rowID=c.getInt（c.getColumnIndex（“_id”）；
//final long rowID=mListView.getSelectedItemId（）；
如果（选中[位置]==0）{
选择delete.setChecked（false）；
}否则{
选择ForDelete.setChecked（true）；
}
selectForDelete.setOnCheckedChangeListener（新的OnCheckedChangeListener（）
{
检查更改后的公共无效（复合按钮视图，布尔值已检查）
{
如果（已检查）
{
//使删除按钮出现
RelativeLayout ll=（RelativeLayout）按钮视图。getParent（）；
deleteButton=（Button）ll.findViewById（R.id.deleteButton）；
选中的[位置]=1；
deleteButton.setVisibility（0）；
}
否则{
//隐藏删除按钮
RelativeLayout ll=（RelativeLayout）按钮视图。getParent（）；
deleteButton=（Button）ll.findViewById（R.id.deleteButton）；
选中的[位置]=1；
deleteButton.setVisibility（8）；
}
}
});
deleteButton.setOnClickListener（新的OnClickListener（）{
@凌驾
公共void onClick（视图v）{
如果（rowID>0）{
//Log.d（标记，“按钮点击.rowID=“+rowID”）；
myDbHelper.deleteRecordWithID（rowID）；
c、 重新查询（）；
notifyDataSetChanged（）；
initializeChecked（）；//重新设置选中的数组
}
public class DeleteCampaignCustomCursorAdapater extends CursorAdapter {

protected static final String TAG = null;
DatabaseHelper myDbHelper;
protected SQLiteDatabase db;
private final Activity context;

private LayoutInflater mInflater;
protected ListView mListView;

private static Cursor c;
public static int[] checked;

TextView merchantNameView;
Button deleteButton;
CheckBox selectForDelete;
//ImageView moveButton;

public DeleteCampaignCustomCursorAdapater(Context context, Cursor c) {
    super(context, c);
    this.context = (Activity) context;
    mInflater = LayoutInflater.from(context);
    DeleteCampaignCustomCursorAdapater.c = c;
    initializeChecked();
}

@Override
public void bindView(View view, Context context, final Cursor cursor) {

    /*myDbHelper = new DatabaseHelper(context); //Links to DatabaseHelper class

    merchantNameView = (TextView) view.findViewById(R.id.deleteMerchantNameView);
    deleteButton = (Button) view.findViewById(R.id.deleteButton);
    //selectForDelete = (CheckBox) view.findViewById(R.id.deleteCheckBox);
    //moveButton = (ImageView) view.findViewById(R.id.moveButton);

    merchantNameView.setText(cursor.getString(cursor.getColumnIndex("merchantName")));

    final int  rowID = cursor.getInt(cursor.getColumnIndex("_id"));     
    //final long rowID = mListView.getSelectedItemId();

    if (checked[rowID] == 0) {
        selectForDelete.setChecked(false);
    } else {
        selectForDelete.setChecked(true);
    }


    selectForDelete.setOnCheckedChangeListener(new OnCheckedChangeListener()
    {
        public void onCheckedChanged(CompoundButton buttonView, boolean isChecked)
        {
            if ( isChecked )
            {
               // Make deleteButton appear 
               RelativeLayout ll = (RelativeLayout) buttonView.getParent();
               deleteButton = (Button) ll.findViewById(R.id.deleteButton);
               checked[rowID] = 1;
               deleteButton.setVisibility(0);
            }
            else {
                //Hide deleteButton
                RelativeLayout ll = (RelativeLayout) buttonView.getParent();
                deleteButton = (Button) ll.findViewById(R.id.deleteButton);
                checked[rowID] = 1;
                deleteButton.setVisibility(8);
            }
        }
    });

    deleteButton.setOnClickListener(new OnClickListener(){
        @Override
        public void onClick(View v) {

            if(rowID > 0) {
                //Log.d(TAG, "Button Click. rowID = "+rowID);                   

                myDbHelper.deleteRecordWithID(rowID);
                cursor.requery();
                notifyDataSetChanged();
                initializeChecked();  // re-set the checked array
            }                           
        }
    }); */
}

@Override
public View newView(Context context, Cursor cursor, ViewGroup parent) {
    return mInflater.inflate(R.layout.delete_campaign_row_layout, null);
}

@Override
public View getView(final int position, View convertView, ViewGroup parent) {

    myDbHelper = new DatabaseHelper(context); //Links to DatabaseHelper class

    if (convertView == null) {
        mInflater = context.getLayoutInflater();
        convertView = mInflater.inflate(R.layout.delete_campaign_row_layout, null);
    }       

    merchantNameView = (TextView) convertView.findViewById(R.id.deleteMerchantNameView);
    deleteButton = (Button) convertView.findViewById(R.id.deleteButton);
    selectForDelete = (CheckBox) convertView.findViewById(R.id.deleteCheckBox);     

    merchantNameView.setText(c.getString(c.getColumnIndex("merchantName")));

    final int  rowID = c.getInt(c.getColumnIndex("_id"));       
    //final long rowID = mListView.getSelectedItemId();

    if (checked[position] == 0) {
        selectForDelete.setChecked(false);
    } else {
        selectForDelete.setChecked(true);
    }

    selectForDelete.setOnCheckedChangeListener(new OnCheckedChangeListener()
    {
        public void onCheckedChanged(CompoundButton buttonView, boolean isChecked)
        {
            if ( isChecked )
            {
               // Make deleteButton appear 
               RelativeLayout ll = (RelativeLayout) buttonView.getParent();
               deleteButton = (Button) ll.findViewById(R.id.deleteButton);
               checked[position] = 1;
               deleteButton.setVisibility(0);
            }
            else {
                //Hide deleteButton
                RelativeLayout ll = (RelativeLayout) buttonView.getParent();
                deleteButton = (Button) ll.findViewById(R.id.deleteButton);
                checked[position] = 1;
                deleteButton.setVisibility(8);
            }
        }
    });

    deleteButton.setOnClickListener(new OnClickListener(){
        @Override
        public void onClick(View v) {

            if(rowID > 0) {
                //Log.d(TAG, "Button Click. rowID = "+rowID);                   

                myDbHelper.deleteRecordWithID(rowID);
                c.requery();
                notifyDataSetChanged();
                initializeChecked();  // re-set the checked array
            }                           
        }
    });

    return convertView;     
}

public static void initializeChecked() {
    checked = new int[c.getCount()];
    int i = 0;
    while (i < c.getCount()) {
        checked[i] = 0;
        i++;
    }
}

selectForDelete.setOnCheckedChangeListener(new OnCheckedChangeListener()
{
    public void onCheckedChanged(CompoundButton buttonView, boolean isChecked)
    {
        if ( isChecked )
        {
           // perform logic 
           LinearLayout ll = (LinearLayout) buttonView.getparent();
           Button b = (Button) ll.findViewById(R.id.deleteButton)
           b.setVisibility(0);
        }
        else {
           LinearLayout ll = (LinearLayout) buttonView.getparent();
           Button b = (Button) ll.findViewById(R.id.deleteButton)
           b.setVisibility(8);
        }
    }
});

private Cursor c;
public static int[] checked;

CursorAdapter_EditText.c = c;
initializeChecked();

public static void initializeChecked() {
    checked = new int[c.getCount()];
    int i = 0;
    while (i < c.getCount()) {
        checked[i] = 0;
        i++;
    }
}

final int  rowID = cursor.getInt(cursor.getColumnIndex("_id"));
selectForDelete = (CheckBox) view.findViewById(R.id.deleteCheckBox);
if (checked(rowID) == 0) {
    selectForDelete.setChecked(false);
} else {
    selectForDelete.setChecked(true);
}

selectForDelete.setOnCheckedChangeListener(new OnCheckedChangeListener()
{
    public void onCheckedChanged(CompoundButton buttonView, boolean isChecked)
    {
        if ( isChecked )
        {
           // perform logic 
           LinearLayout ll = (LinearLayout) buttonView.getparent();
           Button b = (Button) ll.findViewById(R.id.deleteButton);
           checked[posSelected] = 1;
           b.setVisibility(0);
        }
        else {
           LinearLayout ll = (LinearLayout) buttonView.getparent();
           Button b = (Button) ll.findViewById(R.id.deleteButton);
           checked[posSelected] = 1;
           b.setVisibility(8);
        }
    }
});

deleteButton.setOnClickListener(new OnClickListener(){
    @Override
    public void onClick(View v) {

        if(rowID > 0) {
            //Log.d(TAG, "Button Click. rowID = "+rowID);                   

            myDbHelper.deleteRecordWithID(rowID);
            cursor.requery();
            notifyDataSetChanged();
            initializeChecked();  // re-set the checked array
        }                           
    }
});