关于改变ListView选中项的状态方法

    public class MyListView extends ListView implements OnItemClickListener{        //用于记录点到了哪一个        private int mSelectPositon        public MyListView(Context context, AttributeSet attr){            super(context,attr);            this.setOnItemClickListener(this)        }        @Override        public void onItemClick(AdapterView parent, View view, int position, long id){            this.mSelectPosition = position;        }        class adapter extends ArrayAdapter{            @Override            public View getView(int position, View convertView, ViewGroup parent) {                    TextView view =  (TextView)super.getView(position, convertView, parent);                    if(position == mSelectPosition){                                        view.textColor(Color.WHITE);                    }else{                        view.textColor(Color.BLACK);                                    }                    return view;            }           }    }