P

ExternalCommandsData.AvailabilityClassName

Description:
The full class name for the class providing the entry point to decide availability of this menu item.

Remarks:
This is the class implementing IExternalCommandAvailability interface.

public string AvailabilityClassName { get; set; }

Public Property AvailabilityClassName As String
	Get
	Set

public:
property String^ AvailabilityClassName {
	String^ get ();
	void set (String^ value);
}

member AvailabilityClassName : string with get, set

ArgumentNullException

When setting this property: A non-optional argument was null