Creates and initializes a new instance of the BadgeUpdater, which enables you to change the appearance or content of a badge on a secondary tile. The tile can belong to the calling app or any other app in the same package.
Syntax
var badgeUpdater = Windows.UI.Notifications.BadgeUpdateManager.createBadgeUpdaterForSecondaryTile(tileId);
Parameters
- tileId
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Type: String [JavaScript] | System.String [.NET] | Platform::String [C++]
The unique ID of the tile.
Return value
Type: BadgeUpdater
The object you will use to send badge updates to the tile identified by tileID.
Examples
The following example demonstrates how to send a numeric badge notification to a secondary tile with an ID of "SecondaryTile.Dynamic".
var Notifications = Windows.UI.Notifications; // Define the badge content var badgeNotification = Notifications.BadgeUpdateManager.getTemplateContent(Notifications.BadgeTemplateType.badgeNumber); var badgeAttributes = badgeNotification.getElementsByTagName("badge"); badgeAttributes[0].setAttribute("value", "6"); // Create the notification based on the XML content. var badge = new Notifications.BadgeNotification(badgeNotification); // Create a secondary tile updater, passing it the ID of the tile. Notifications.BadgeUpdateManager.createBadgeUpdaterForSecondaryTile("SecondaryTile.Dynamic"); // Send the notification to the secondary tile. tileUpdater.update(tileNotification);
Requirements
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Minimum supported client | Windows 8 |
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Minimum supported server | Windows Server 2012 |
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Namespace |
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See also
- BadgeUpdateManager
- App tiles and badges sample
- Guidelines and checklist for tiles and badges
- How to clear a badge
- How to send a glyph or numeric badge in a local notification
- How to set up periodic notifications for badges
- How to update a badge through push notifications
- Badge XML schema
- Badge overview
Build date: 12/4/2012
