如果和broadcastreceiver

在BroadcastReceiver類中我有這段代碼，但我不明白爲什麼第一次通知不運行。如果我刪除週期，警報管理器運行完美。價值也沒關係（我已經給了我一杯吐司）。是「如果」的問題？如果和broadcastreceiver

CheckboxPreference = prefs.getBoolean("checkboxPref", true); 
    notify = prefs.getString("notify", ""); 

if (CheckboxPreference){ 
     if (notify.equals("1")){ 
      alarmManager.setRepeating(AlarmManager.RTC_WAKEUP, cal1.getTimeInMillis(), DateUtils.DAY_IN_MILLIS, morningAlarm); 
     } 
     if (notify.equals("2")){ 
      alarmManager.setRepeating(AlarmManager.RTC_WAKEUP, cal1.getTimeInMillis(), DateUtils.DAY_IN_MILLIS, morningAlarm); 
      alarmManager.setRepeating(AlarmManager.RTC_WAKEUP, cal3.getTimeInMillis(), DateUtils.DAY_IN_MILLIS, eveningAlarm); 
     } 
     if (notify.equals("3")){ 
      alarmManager.setRepeating(AlarmManager.RTC_WAKEUP, cal1.getTimeInMillis(), DateUtils.DAY_IN_MILLIS, morningAlarm); 
      alarmManager.setRepeating(AlarmManager.RTC_WAKEUP, cal2.getTimeInMillis(), DateUtils.DAY_IN_MILLIS, middleAlarm); 
      alarmManager.setRepeating(AlarmManager.RTC_WAKEUP, cal3.getTimeInMillis(), DateUtils.DAY_IN_MILLIS, eveningAlarm); 
    } 
    }

來源

2012-12-31 Pol Hallen

看起來你的代碼沒有問題。然而，你可能會嘗試'if（notify.trim（）。equals（...））'或者你以某種方式驗證了你是否進入了if（）塊？ –

你應該else完成if的。記錄錯誤如果您點擊了else的

還要檢查您的if的所有條件，例如notify和CheckBoxPreference的值是多少。這應該有助於您自己調試代碼。

if (CheckboxPreference){ 
     if (notify.equals("1")){ 
      alarmManager.setRepeating(AlarmManager.RTC_WAKEUP, cal1.getTimeInMillis(), DateUtils.DAY_IN_MILLIS, morningAlarm); 
     } 

     else if (notify.equals("2")){ 
      alarmManager.setRepeating(AlarmManager.RTC_WAKEUP, cal1.getTimeInMillis(), DateUtils.DAY_IN_MILLIS, morningAlarm); 
      alarmManager.setRepeating(AlarmManager.RTC_WAKEUP, cal3.getTimeInMillis(), DateUtils.DAY_IN_MILLIS, eveningAlarm); 
     } 
     else if (notify.equals("3")){ 
      alarmManager.setRepeating(AlarmManager.RTC_WAKEUP, cal1.getTimeInMillis(), DateUtils.DAY_IN_MILLIS, morningAlarm); 
      alarmManager.setRepeating(AlarmManager.RTC_WAKEUP, cal2.getTimeInMillis(), DateUtils.DAY_IN_MILLIS, middleAlarm); 
      alarmManager.setRepeating(AlarmManager.RTC_WAKEUP, cal3.getTimeInMillis(), DateUtils.DAY_IN_MILLIS, eveningAlarm); 
     } 
     else { 
      // Log something 
     } 
    } 
    else { 
     // Log CheckBoxPref false 

    }

來源

2012-12-31 14:59:09 CocoNess

如果和broadcastreceiver

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