Alert Activity


Presents a message in a modal alert dialog to the user. The user must click a button to close the dialog.


You may need to provide a notification to the user that they must acknowledge before they can continue using the application. In one case you could put the Alert activity at the start of your workflow and have it explain what the workflow will do.

Offline Support

This activity works when the device is offline.




Type: String

The message to display in the alert dialog.


This activity has no outputs.


For information about the ID, Display Name, and Description properties, see Properties Common to all Activities.

Version Information

Supported from: Geocortex Viewer for HTML5 2.9, Web AppBuilder for ArcGIS 2.4.

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Documentation Version 5.9