public void Append(
	string text,
	IFont font
)

Public Sub Append ( 
	text As String,
	font As IFont
)

public:
virtual void Append(
	String^ text, 
	IFont^ font
) sealed

abstract Append : 
        text : string * 
        font : IFont -> unit 
override Append : 
        text : string * 
        font : IFont -> unit