NotificationDisplay (Function)

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NotificationDisplay (Function)

In french: NotificationAffiche

Displays a message outside browser.

A browser can display information outside its window. For example, a browser in Windows can display a notification for incoming emails at the bottom right of the desktop. The information will be viewed even if the browser is minimized.

Example

// Displays a message outside browser
NotificationDisplay("Messaging", "New incoming email", ...
"Message.gif")

Syntax

NotificationDisplay(<Title> , <Message> [, <Image>])

<Title>: Character string (with quotes)

Title of the message displayed. If this parameter corresponds to an empty string (""), the title will not be displayed.

<Message>: Character string (with quotes)

Message to display in the notification.

<Image>: Optional character string (with quotes)

Image of the message displayed.
In a dynamic page, if the image is found in the "_WEB" directory of the project, you must specify the virtual path of this directory, by using FolderWeb for example. For example: FolderWeb() + "MyImage.gif".

Remarks

Notifications must be enabled on Windows on the user's computer. Otherwise, the notification will not be displayed.
The notifications are not supported by some browsers. The notification will not be displayed if the browser does not support the notifications.
If the notifications are not allowed, an authorization request will be displayed in the browser.
Caution: If the call to NotificationDisplay is performed in a button that runs server code, the authorization request will be erased by the page refresh: therefore, the user will not be able to allow the notifications.

Component : WDJS.DLL