Skip to main content

ASPxClientRoundPanel.CollapsedChanged Event

Fires on the client side after a panel has been expanded or collapsed via end-user interactions, i.e., by clicking a panel header or collapse button.


CollapsedChanged: ASPxClientEvent<ASPxClientEventHandler<ASPxClientRoundPanel>>

Event Data

The CollapsedChanged event's data class is ASPxClientEventArgs.


Write a CollapsedChanged event handler to perform specific actions on the client side each time a panel’s expansion state has been changed by end-user interaction. If a node’s expansion state has been changed programmatically, the CollapsedChanged event does not fire.

See Also