dar*_*rsh 2 service notifications android android-pendingintent
我有两个活动A和B.A在应用程序启动时启动.我有一个从A发起的服务.
这是活动A中的代码.
Button btnStart = (Button) findViewById(R.id.button1);
btnStart.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
startService(new Intent(getBaseContext(), Service_class.class));
}
});
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这是我服务中的onStartCommand方法.
@Override
public int onStartCommand(Intent intent, int flags, int startId) {
createNotification();
Toast.makeText(this, "Service Started", Toast.LENGTH_LONG).show();
return START_STICKY;
}
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这是createNotification方法
private void createNotification() {
NotificationManager nm = (NotificationManager) getSystemService(NOTIFICATION_SERVICE);
Intent nintent = new Intent();
nintent.setClass(this, TestActivity.class);
PendingIntent pin = PendingIntent.getActivity(getApplicationContext(),
0, nintent, 0);
String title = "KR Darsan";
String body = "This is a notification from darsh";
Notification n = new Notification(R.drawable.ic_launcher, body,
System.currentTimeMillis());
n.contentIntent = pin;
n.setLatestEventInfo(getApplicationContext(), title, body, pin);
n.defaults = Notification.DEFAULT_ALL;
nm.notify(unique_id, n);
}
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我在待定意图中设置了活动B(TestActivity).根据我的需要显示通知,但是当我点击通知时,活动未启动.
我在清单中声明了这项服务.
<service android:name=".Service_class" />
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我应该在清单中声明其他什么吗?可能是什么问题呢 ?
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