如何在计时器完成时使用某种动画删除列表行。我已经尝试了下面的代码,但它无法正常工作请检查一下,请让我知道我在哪里做错了。
这是我在适配器getview()方法中的代码
final TextView tv = holder.timer;
CountDownTimer cdt = counters.get(tv);
if(cdt!=null)
{
cdt.cancel();
cdt=null;
}
cdt = new CountDownTimer(Long.parseLong(product.getOfferEndTime()), 1000)
{
@Override
public void onTick(long millisUntilFinished)
{
int minutes = 0;
int seconds = 0;
String sDate = "";
if(millisUntilFinished > DateUtils.MINUTE_IN_MILLIS)
{
minutes = (int) (millisUntilFinished / DateUtils.MINUTE_IN_MILLIS);
}
millisUntilFinished -= (minutes*DateUtils.MINUTE_IN_MILLIS);
if(millisUntilFinished > DateUtils.SECOND_IN_MILLIS)
{
seconds = (int) (millisUntilFinished / DateUtils.SECOND_IN_MILLIS);
}
sDate += " "+"00"+":"+String.format("%02d",minutes)+":"+String.format("%02d",seconds);
tv.setText(sDate.trim());
}
@Override
public void onFinish() {
tv.setText("Finished");
removeListItem(v,position) ;
}
};
这是我在适配器类
中的removeListItem方法protected void removeListItem(View rowView, final int positon) {
final Animation animation = AnimationUtils.loadAnimation(
context, android.R.anim.slide_in_left);
rowView.startAnimation(animation);
Handler handle = new Handler();
handle.postDelayed(new Runnable() {
public void run() {
ListOnGoing.productListAdapter.remove(getItem(positon));
ListOnGoing.productListAdapter.notifyDataSetChanged();
}
}, 1000);
}
请帮我解决这个问题。谢谢