我试图在用户点击按钮后的特定时间(现在,周日上午12:36截至本帖)启动新意图。我查看了所有的日历课程教程,但似乎找不到什么错误。我已经测试了没有日历功能的代码,它运行正常。代码如下:
public void myClickHandler(View view){
switch (view.getId()){
case R.id.button_start:
Calendar calendar = Calendar.getInstance();
calendar.setTimeInMillis(System.currentTimeMillis());
calendar.set(Calendar.DAY_OF_WEEK, 0);
calendar.set(Calendar.HOUR_OF_DAY, 0);
calendar.set(Calendar.MINUTE, 30);
calendar.set(Calendar.SECOND, 0);
calendar.set(Calendar.MILLISECOND, 0);
AlarmManager alrmManager = (AlarmManager)getSystemService(ALARM_SERVICE);
Intent intent = new Intent(this, MyBroadcastReceiver.class);
PendingIntent pendingIntent = PendingIntent.getBroadcast(this, 0, intent, 0);
alrmManager.set(AlarmManager.RTC_WAKEUP, calendar.getTimeInMillis(), pendingIntent);
break;
}
}
答案 0 :(得分:0)
您未正确设置星期几。 Calendar.SUNDAY = 1
,所以更改如下:
calendar.set(Calendar.DAY_OF_WEEK, 1);
或者,更好的是,使用类常量:
calendar.set(Calendar.DAY_OF_WEEK, Calendar.SUNDAY);