PanelBarCollapseEvent

Defines the arguments for the collapse event of the PanelBar.

Name	Type	Default	Description
item	PanelBarItemModel		Defines the item that will be collapsed.

Methods

isDefaultPrevented
Returns true if the event was prevented by any of its subscribers.
Returns boolean true if the default action was prevented. Otherwise, returns false.

preventDefault
Prevents the default action for a specified event. The source component suppresses the built-in behavior that follows the event.