ListView+CheckBox解决复选框混乱的问题

public class ListViewCheckBoxBaseAdapter extends BaseAdapter{
	private List> mDatas;
	private int mLayoutId;
	private String[] mFrom;
	private int[] mTo;
	private Context mContext;
	
	public boolean isVisible=false;//复选框是否可见
	public boolean[] mHasChecked;//记录每个复选框的状态，是否被选中
	public boolean[] mHasCheckedCache;//缓存
	
	public ZHCG_ListViewBaseAdapter(){}
	public ZHCG_ListViewBaseAdapter(
			Context context,
			List> datas,
			int resLayoutId,
			String[] from,
			int[] to){
		this.mContext=context;
		this.mDatas=datas;
		this.mLayoutId=resLayoutId;
		this.mFrom=from;
		this.mTo=to;
	}
	@Override
	public int getCount() {
		if(mDatas==null){
			return 0;
		}
		return mDatas.size();
	}

	@Override
	public Object getItem(int position) {
		
		return mDatas.get(position);
	}

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

	@Override
	public View getView(int position, View convertView, ViewGroup parent) {
		View v;
		if(convertView==null){
			v=LayoutInflater.from(mContext).inflate(mLayoutId, null);
		}else{
			v=convertView;
		}
		//当复选框个数多于mHasChecked长度时，以复选框个数为长度重新申请mHasChecked
		//用于ListView下拉加载更多的时候
		if(isVisible&&mHasChecked.lengthmDatas.size()){
			return;
		}
		final Map dataSet = mDatas.get(position);
		if (dataSet == null) {
			return;
		}
		final String[] from = mFrom;
		final int[] to = mTo;
		final int count = to.length;
		for (int i = 0; i < count; i++) {
			final View v = view.findViewById(to[i]);
			if (v != null) {
				String clzzName = v.getClass().getSimpleName();
				try {
					if (clzzName.equals("TextView")) {// 设置文本框内容
						final Object data = dataSet.get(from[i]);
						String text = data == null ? "" : data.toString();
						if (text == null) {
							text = "";
						}
						((TextView) v).setText(text);
						
					}else if (clzzName.equals("CheckBox")) {// 设置复选框是否可见，并设置点击监听器
						if (isVisible) {
							v.setVisibility(View.VISIBLE);
							v.setTag(position);
							((CheckBox) v).setChecked(mHasChecked[position]);
							v.setOnClickListener(new CheckBoxClickLsn());
						} else {
							v.setVisibility(View.GONE);
						}
					}else if (clzzName.equals("")) {//根据实际开发时控件的类型，进行相应操作
						
					}
				} catch (Exception e) {
					e.printStackTrace();
				}
			}
		}
	}
	
	/**
	 * 
	 * 2014-6-24 下午4:24:57
	 * @return
	 * TODO 获取复选框选中个数
	 */
	public int getCheckedCount(){
		int count=0;
		for (int i = 0; i < mHasChecked.length; i++) {
			if(isChecked(i)){
				count++;
			}
		}
		return count;
	}
	/**
	 * 
	 * 2014-6-25 上午10:01:42
	 * TODO 复选框全选
	 */
	public void selectAllCheckBox(){
		for (int i = 0; i < mHasChecked.length; i++) {
			mHasChecked[i]=!mHasChecked[i];
		}
		
	}
	/**
	 * 
	 * 2014-6-24 下午4:30:24
	 * @param index
	 * @return
	 * TODO 判断复选框是否被选中
	 */
	public boolean isChecked(int index){
		return mHasChecked[index];
	}
	/**
	 * 
	 * 2014-6-24 下午4:39:11
	 * @param index
	 * TODO 记录哪个复选框被勾选了
	 */
	public void checkChange(int index){
		mHasChecked[index]=!mHasChecked[index];
	}
	/**
	 * 
	 * 2014-6-24 下午4:46:31
	 * @param isVisible
	 * @param texTitle
	 * TODO 设置复选框是否可见
	 */
	public void setCheckBoxVisible(boolean isVisible,TextView textTitle){
		this.isVisible=isVisible;
		if(isVisible){
			mHasChecked=new boolean[getCount()];
		}
	}
	/**
	 * 
	 * @Create_date 2014-6-25 上午9:01:43
	 * @TODO 复选框选中监听器
	 */
	public class CheckBoxClickLsn implements OnClickListener{
		@Override
		public void onClick(View v) {
			// TODO Auto-generated method stub
			final int position=(Integer) v.getTag();
			checkChange(position);
		}
		
	}

}

这里主要用于ListView item布局里有一个TextView显示内容的，CheckBox复选框，初始时是隐藏的，当长按时调用setCheckBoxVisible() 进行显示