Add notifications on connect and disconnect#

This guide addresses how to add notifications when the server connection is established and when it disconnects.

Panel includes a notification system that is enabled by default. The notification system also allows registering notification messages when the server connection is ready and when the server connection is lost. These can be configured by setting the disconnect_notification and ready_notification.

import panel as pn

    disconnect_notification='Connection lost, try reloading the page!',
    ready_notification='Application fully loaded.',

slider = pn.widgets.IntSlider(name='Number', start=1, end=10, value=7)

    pn.bind(lambda n: '⭐' * n, slider)
).servable(title='Connection Notifications')

Connection notifications