public bool Save(
	Func<string, string, DialogResult> warningDisplayFunc,
	Action<string, string> errorDisplayFunc,
	EncodingType encodingToUse
)

Public Function Save ( 
	warningDisplayFunc As Func(Of String, String, DialogResult),
	errorDisplayFunc As Action(Of String, String),
	encodingToUse As EncodingType
) As Boolean