public void SaveSettings() { Dictionary <System.Enum, System.Enum>[] buffer = new Dictionary <System.Enum, System.Enum> [2]; buffer[0] = PrimaryControlSettings; buffer[1] = SecondaryControlSettings; Seralizer <ICollection <Dictionary <System.Enum, System.Enum> >, Dictionary <System.Enum, System.Enum> > .Serialize(buffer, "ControllSettings.dat"); }