我希望在更新消息之前延迟应用程序以使其看起来更逼真。 当我试图延迟更新一条消息时,它可以正常工作,如下所示
if (currentMessage.getMessageStatue() == MESSAGE_RECEIVED) {
handler = new Handler();
Runnable runnable = new Runnable() {
@Override
public void run() {
updateMessage();
notifyAdapter();
currentMessage++;
}
};
handler.postDelayed(runnable, 3000);
}
但问题是,当我试图循环抛出每条消息并执行相同的任务时,应用程序会继续延迟并且android强制它停止。这就是我想要做的事情:
while (currentMessage.getMessageStatue() == MESSAGE_RECEIVED) {
handler = new Handler();
Runnable runnable = new Runnable() {
@Override
public void run() {
updateMessage();
notifyAdapter();
currentMessage++;
}
};
handler.postDelayed(runnable, 3000);
}
我可以克服这个问题并在while循环中使用postDelayed处理程序吗?