int ObjectExtenders.RegisterExtenderProviderUnk(string ExtenderCATID, string ExtenderName, IExtenderProviderUnk ExtenderProvider, string LocalizedName) { throw new Exception("The method or operation is not implemented."); }
int ObjectExtenders.RegisterExtenderProviderUnk(string extenderCategory, string extenderName, IExtenderProviderUnk extenderProvider, string localizedName) { throw new NotImplementedException(); }