java - 单击按钮时启动 AlarmManager

Question

我想在按下按钮时启动 AlarManager。问题是:当我启动应用程序时，AM 就会启动:/

我的代码:

public void scheduleAlarm()
    {  
            int time = 10 * 1000;

            intentAlarm = new Intent(this, AlarmReciever.class);

            alarm = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
            alarm.setRepeating(AlarmManager.RTC_WAKEUP, time, time, PendingIntent.getBroadcast(this,1,  intentAlarm, PendingIntent.FLAG_UPDATE_CURRENT));

    }

我尝试在按钮的 onClickListener 中调用它。但它从 Activity 开始开始:/

有人可以帮助我吗？

Answer 1

感谢您发布您的代码。试试这个:

public static String ALARM_TO_SET = "ALRMTOSEND";
yourButton.setOnClickListener(new OnClickListener(){
public void onClick(View view){
     int time = 10 * 1000;

    intentAlarm = new Intent(ALARM_TO_SET);

    alarm = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
    PendingIntent pIntent = PendingIntent.getBroadcast(this, 0, intentAlarm, 0)
    alarm.setRepeating(AlarmManager.RTC_WAKEUP, time, time, pIntent);


  }
});

您的广播接收器应在 Manifest.xml 文件中注册为:

<receiver android:name=".AlarmRecieverClass">
<intent-filter>
<action android:name="ALRMTOSEND" />
</intent-filter>
</receiver>