Question 122 of 179 from exam AZ-204: Developing Solutions for Microsoft Azure

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Question

HOTSPOT - You develop a news and blog content app for Windows devices.

A notification must arrive on a user's device when there is a new article available for them to view.

You need to implement push notifications.

How should you complete the code segment? To answer, select the appropriate options in the answer area.

NOTE: Each correct selection is worth one point.

Hot Area:

$Answer Area string notificationHubName = "contoso_hub"; string notificationHubConnection = “connection_string"; v hub = NotificationHubClient Noti nHubClientSettings Noti nHubJob NotificationDetails NotificationHubClient___ GetInstallation No nHubClientSettings CreateClientFromConnectionString No nHubJob CreateOrUpdatelnstallation NotificationDetails Patchinstallation (notificationHubConnection, notificationHubName) ; string windowsToastPayload = @"<toast><visual><binding template=""ToastText@1""><text id: + @"New item to view" + @"</text></binding></visual></toast>"; try { var result = await hub. v (windowsToastPayload) ; SendWindowsNativeNotificationAsync SubmitNoti nHubJobAsync ScheduleNotificationAsync SendAppleNativeNotificationAsync 3 catch (System.Exception ex) {$

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Explanations

$Answer Area string notificationHubName = "contoso_hub"; string notificationHubConnection = “connection_string"; v hub = NotificationHubClient Noti nHubClientSettings Noti nHubJob NotificationDetails | NotificationHubClient | GetlInstallation No nHubClientSettings CreateClientFromConnectionString No nHubJob CreateOrUpdatelnstallation NotificationDetails Patchinstallation (notificationHubConnection, notificationHubName) ; string windowsToastPayload = @"<toast><visual><binding template=""ToastText@1""><text id: + @"New item to view" + @"</text></binding></visual></toast>"; try { var result = await hub. v (windowsToastPayload) ; SendWindowsNativeNotificationAsync | SubmitNoti nHubJobAsync ScheduleNotificationAsync SendAppleNativeNotificationAsync 3 catch (System.Exception ex) {$

Box 1: NotificationHubClient - Box 2: NotificationHubClient - Box 3: CreateClientFromConnectionString // Initialize the Notification Hub NotificationHubClient hub = NotificationHubClient.CreateClientFromConnectionString(listenConnString, hubName); Box 4: SendWindowsNativeNotificationAsync Send the push notification.

var result = await hub.SendWindowsNativeNotificationAsync(windowsToastPayload); Reference: https://docs.microsoft.com/en-us/azure/notification-hubs/notification-hubs-push-notification-registration-management https://github.com/MicrosoftDocs/azure-docs/blob/master/articles/app-service-mobile/app-service-mobile-windows-store-dotnet-get-started-push.md.

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