Derivative<T> .AllowedGroupOperations Property

public override GroupOperations AllowedGroupOperations { get; }

Public Overrides ReadOnly Property AllowedGroupOperations As GroupOperations
	Get

public:
virtual property GroupOperations AllowedGroupOperations {
	GroupOperations get () override;
}

abstract AllowedGroupOperations : GroupOperations with get
override AllowedGroupOperations : GroupOperations with get

function get_AllowedGroupOperations();

Operations that are not allowed should be taken to mean that the use of the group operation for a function is an error. Implementors should carefully consider which group operations that a function exposes as not allowed since when a user selects a group operation that is not allowed, this results in an exception. Groups operations can be hidden from the user by overriding the PublishedGroupOperations. Additionally, a group operation that is not supported can be ignored, instead of throwing an exception, by forcing supported operations. This is handled by overriding the CheckAllowedGroupOperation(GroupOperations) method. See Label<T> function for an example of this.