Android开发时，最常用的控件之一就是ListView了，而使用ListView的同时，必然需要对它设置监听器，常用的监听器有这么几个
1.OnItemClickListener 
2.OnTouchListener
3.OnScrollListener
1监听器在点击该项目的子项时触发，2监听器在触碰到ListView时触发，3监听器在ListView滚动时触发，
下面几个例子分别表述了具体处理的办法

class ItemClickEvent implements OnItemClickListener {

		@Override
		public void onItemClick(AdapterView<?> arg0, View arg1, int arg2,
				long arg3) {
			// TODO Auto-generated method stub
			// arg1.setVisibility(View.GONE);

			// 对子项处理的办法

	
			// BtnCheck(0);
			System.out.println(arg2);
		}

	}


	class ItemTouchEvent implements OnTouchListener {

		@Override
		public boolean onTouch(View v, MotionEvent event) {
			// TODO Auto-generated method stub
			// System.out.println("触摸..");
			if (event.getAction() == MotionEvent.ACTION_MOVE) {
				// System.out.println("MOVE");  //接触到ListView移动时
				BtnCheck(0);
			} else if (event.getAction() == MotionEvent.ACTION_UP) {
				// System.out.println("up");   //离开ListView时
				BtnCheck(currentPage);
			} else if (event.getAction() == MotionEvent.ACTION_DOWN) {
				// System.out.println("down");   //接触到ListView时
				BtnCheck(0);
			}

			return false;
		}

	}

	class LvScrollEvent implements OnScrollListener {

		@Override
		public void onScroll(AbsListView view, int firstVisibleItem,
				int visibleItemCount, int totalItemCount) {
			// TODO Auto-generated method stub

		}

		@Override
		public void onScrollStateChanged(AbsListView view, int scrollState) {
			// TODO Auto-generated method stub
			switch (scrollState) {
			case OnScrollListener.SCROLL_STATE_IDLE: //
				BtnCheck(currentPage);
				// mBusy = false;
				System.out.println("停止...");
				break;
			case OnScrollListener.SCROLL_STATE_TOUCH_SCROLL:
				BtnCheck(0);
				// mBusy = true;
				System.out.println("正在滑动...");
				break;
			case OnScrollListener.SCROLL_STATE_FLING:
				BtnCheck(0);
				// mBusy = true;
				System.out.println("开始滚动...");

				break;
			}
		}

	}