API Reference > ui-framework > Notification > AppNotificationManager > outputActivityMessage outputActivityMessage Method Output an activity message to the user. outputActivityMessage(messageText: string | HTMLElement, percentComplete: number): boolean Parameter Type Description messageText string | HTMLElement The message text. percentComplete number The percentage of completion. Returns - boolean true if the message was displayed, false if the message could not be displayed. Defined in ui/framework/src/ui-framework/messages/AppNotificationManager.ts Line 73 Last Updated: 11 June, 2024