Registration Handler property

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Specifies which procedure will be executed to register the device information needed to send messages (Push Notifications) to the device.


Objects: Menu, Panel, Work With (Only Main Objects)
Generators: Android, Apple


The Procedure object set on this property must be generated as a web service. It will be executed from the Smart Device at application startup (which has Enable Notification property enabled).

GeneXus, by default, creates a procedure called NotificationsRegistrationHandler in GeneXus/SD/Notifications directory under the Root Module in your Knowledge Base that has:

You can create another with your own business logic for registering the devices in your system. 

Runtime/Design time

This property applies only at design-time.

How to apply changes

To apply the corresponding changes when the property value is configured, Build the Main Object.

See Also

HowTo: Use a Device's Registration Service for Push Notifications
Push Notifications in Native Mobile Applications