First, an example fragment XML file in res/layout/fragment_edit_name.xml: Īnd defining the fragment itself extending from the support version of dialog fragment: import //. Let's start by providing the code for creating a completely custom dialog based on an XML view. If any imported class (FragmentManager, DialogFragment, etc) uses the android.app namespace, compile-time errors will occur. Note: The entire guide below requires every fragment related class imported to use the namespace and not the android.app namespace. Use onCreateDialog when you just need to construct and configure a standard Dialog class (such as AlertDialog) to display. Use onCreateView when the entire view of the dialog is going to be defined via custom XML. The minimum that must be implemented when creating a DialogFragment is either the onCreateView method or the onCreateDialog method. This is typically used for displaying an alert dialog, a confirm dialog, or prompting the user for information within an overlay without having to switch to another Activity.ĭialogFragment is now the canonical way to display overlays using Dialog directly is considered bad practice. ELAPSEDREALTIMEWAKEUP : Same as ELAPSEDREALTIME, but phone wakes up. The Xbox Family Settings app lets organizers in a family group manage incoming requests for screen time and gain insight into their familys gaming activity.
Below is the code for the activitymain.xml. Navigate to the app > res > layout > activitymain.xml and add the below code to that file. Step 2: Working with the activitymain.xml file. Note that select Java as the programming language. ELAPSEDREALTIME : It considers the amount of time since the phone is booted and it does not wake the device. To create a new project in Android Studio please refer to How to Create/Start a New Project in Android Studio. Pending intent is fired with different scenario. MNotificationManager.notify(0 /* Request Code */, mBuilder.DialogFragment is a specialized Fragment used when you want to display an overlay modal window within an activity that floats on top of the rest of the content. Find the description of some constants of AlarmManager. MNotificationManager.createNotificationChannel(notificationChannel) My code: public class NotifyService extends Service IBinder onBind(Intent intent) ) So far, I know how to show a notification, but I don't know how to show it automatically once everyday even when the app is closed. Which one shall I use? or shall I use both of them?
I'm confused on the difference between Service and BroadcastReceiver. I have referenced from those links: Notifications in specific time every day android, Android daily repeating notification at specific time of a day using AlarmManager, Android BroadcastReceiver on startup - keep running when Activity is in Background and much more. I want to show a notification everyday at 12pm for example even when the app is closed.
Although this question might have been asked before on Stack Overflow, I still haven't found a clear answer.
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