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我從MainActivity
類發出通知。當用戶點擊通知時,我想返回到MainActivity
類和執行方法。我也想知道哪個通知被點擊(假設我用不同的id
發出多個通知)。在這裏我做了什麼,並沒有奏效點擊通知後的接收信號
內MainActivity.class
:
private void showNotification(String title, String message, int id) {
NotificationCompat.Builder mBuilder =
new NotificationCompat.Builder(this)
.setSmallIcon(R.drawable.ic_launcher)
.setContentTitle(title)
.setContentText(message);
Intent resultIntent = new Intent(this, MainActivity.class);
resultIntent.setAction("mAction");
PendingIntent resultPendingIntent = PendingIntent.getBroadcast(this, 0, resultIntent, PendingIntent.FLAG_UPDATE_CURRENT);
mBuilder.setContentIntent(resultPendingIntent);
NotificationManager mNotificationManager =
(NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
mNotificationManager.notify(id, mBuilder.build());
}
相同的內徑MainActivity.class
我創建了一個BroadcastReceiver
類,但它從來沒有得到所謂的:
public class MyBroadcastReceiver extends BroadcastReceiver {
@Override
public void onReceive(Context context, Intent intent) {
String action = intent.getAction();
if(action.equals("mAction")) {
//execute my method here
}
}
}
我沒加MyBroadcastReceiver.class
接收器AndroidManifest.xml
:
<receiver android:name=".MyBroadcastReceiver" > </receiver>
有你加入動作字符串給
' '我做了什麼,我還應該添加什麼? –
laph
當用戶點擊通知他/她將被帶到MainActivity ..什麼讓你認爲你的'BroadcastReceiver'將被調用。 活動將被創建,您可以在MainActivity的'onCreate'中看到'mAction' .. – Varun