= new Alarm(); insert( $alarm ); 也许你明白我在这里想要做什么。我想实例化Alarm类并激发它的RingBell方法。com/sample/Rule_Raise_the_alarm_when_we_have_one_or_more_fires_cd7449c70a6a48c78f4e291495d23b05.java(8:436) : alarm can
Alarms.java: Error:ACTION_ALARM_CHANGED cannot be resolved or is not a field.解决了此错误,但将行替换为(感谢@shayanpourvatan ):
final String ACTION_ALARM_CHANGED = "android.intent.action.A
$1400(ActivityThread.java:237) at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1924) at android.os.Handler.dispatchMessage(Handler.java:106) at android.os.Looper.loop(Looper.java:223)at android.app.ActivityThread.main(ActivityThread.java