Protected Readonly contributionsPrivate emptyReadonly idA unique id for this provider.
Readonly labelA human-readable name for this provider.
Protected propertyStatic Readonly IDTest whether this provider can provide a widget for the given selection. A returned value indicating a priority of this provider.
the global selection object
a nonzero number if this provider can provide; otherwise it cannot; never reject
Protected getProtected prioritizeProvide a widget for the given selection.
Never reject if canHandle return a positive number; otherwise should reject.
the global selection object
a resolved property view content widget.
EmptyPropertyViewWidgetProvideris implemented to provide the EmptyPropertyViewWidget if the given selection is undefined or no other provider can handle the given selection.