android-notifications

I want to give notification to my app on a specific time. Say everyday i have to give notification on 7 AM even if the app is closed. How can i do this? Any tutorial? Please mention the link. Shia G first you need to use a broadcastreceiver. and because a broadcast receiver up only for a short time from the android developer blog.When handling a broadcast, the application is given a fixed set of time (currently 10 seconds) in which to do its work. If it doesn't complete in that time, the application is considered to be misbehaving, and its process immediately tossed into the background state

I'm working on a notification based app, for which I need to listen to incoming notifications. I've been able to listen to incoming calls, SMS, mail etc. I have no clue how to listen for pings or messages from friends on Whatsapp via code. Can this actually be done? If so, how? Can Accessibility Service be used for this, using Package Name as "com.whatsapp"? I was able to do this using Accessibility Service . Using this, you can listen to all notification on the notification bar. I listened to application-specification by adding the package name to the Accessibility Service service info ,

Currently I have a service that plays music. I want to show a notification when the service start to play music. This is what I do: public void setUpNotification() { /* * Set up the notification for the started service */ Notification.Builder notifyBuilder = new Notification.Builder(this); notifyBuilder.setTicker("ticker"); notifyBuilder.setOngoing(true); notifyBuilder.setContentTitle("title"); notifyBuilder.setContentInfo("content info"); // set up an Intent if the user clicks the notification int NOTIFICATION_ID = 1; Intent notifyIntent = new Intent(this, MainActivity.class); notifyIntent

I was trying to implement FCM notification for a chat app and I want to achieve "WhatsApp-like" notification where the notification will be grouped by conversation. Say when Alice replied to a conversation with Bob inside, Bob will receive a notification with the body "Alice: the content ". But if Alice quickly reply to the conversation again, Bob will get another new notification but I just want to append the new reply onto the prev notification instead. How can I achieve that? By grouping the notification, I'm presuming you mean stacking or bundling notifications . This is more on how you

I've set the notification into android, It is not calling to method onCharacteristicRead() ???? It does not enter into the function. Why it is happening so?? Any help is appreciated Request the solutions. This is my code: private final BluetoothGattCallback mGattCallback = new BluetoothGattCallback() { @Override public void onConnectionStateChange(BluetoothGatt gatt, int status, int newState) { if (newState == BluetoothProfile.STATE_CONNECTED) { Log.i(TAG, "Connected to GATT server."); // Attempts to discover services after successful connection. Log.i(TAG, "Attempting to start service