WidgetHighlightStackChangeEventData
typedef
Additional information about the change.
Properties
-
module:widget/highlightstack~WidgetHighlightStackChangeEventData#newDescriptorNew highlight descriptor. It will be
undefinedwhen last descriptor is removed from the stack. -
module:widget/highlightstack~WidgetHighlightStackChangeEventData#oldDescriptorOld highlight descriptor. It will be
undefinedwhen first descriptor is added to the stack. -
module:widget/highlightstack~WidgetHighlightStackChangeEventData#writerView writer that can be used to modify element.