ListActivity的Item长按事件与点击事件

this.getListView().setOnItemLongClickListener(new OnItemLongClickListener() {

            @Override
            public boolean onItemLongClick(AdapterView<?> arg0, View arg1,
                    int arg2, long arg3) {
                // TODO Auto-generated method stub
                Toast.makeText(getApplicationContext(), "longclick", Toast.LENGTH_SHORT).show();
                //返回值:如果返回true，则不会触发点击事件，如果为fasle，则触发长按事件后，再触发点击事件

　　　　　　return true;
            }
});

this.getListView().setOnItemClickListener(new OnItemClickListener() {

            @Override
            public void onItemClick(AdapterView<?> arg0, View arg1, int arg2,
                    long arg3) {
                // TODO Auto-generated method stub
                Toast.makeText(getApplicationContext(), "click", Toast.LENGTH_SHORT).show();
            }
        });