Public MustOverride Sub Draw ( _
    drawingContext As DrawingContext, _
    origin As Point, _
    inversion As InvertAxes _
)

Dim instance As TextLine
Dim drawingContext As DrawingContext
Dim origin As Point
Dim inversion As InvertAxes

instance.Draw(drawingContext, origin, _
    inversion)

public abstract void Draw(
    DrawingContext drawingContext,
    Point origin,
    InvertAxes inversion
)

public:
virtual void Draw(
    DrawingContext^ drawingContext, 
    Point origin, 
    InvertAxes inversion
) abstract

public abstract void Draw(
    DrawingContext drawingContext,
    Point origin,
    InvertAxes inversion
)

public abstract function Draw(
    drawingContext : DrawingContext, 
    origin : Point, 
    inversion : InvertAxes
)

メソッドは XAML では使用できません。