'宣言 Public Overloads Sub DrawArrowIndicator( _ ByVal direction As ScrollButton, _ ByVal rect As Rectangle, _ ByVal maxSize As Size, _ ByVal buttonState As UIElementButtonState, _ ByVal buttonStyle As UIElementButtonStyle, _ ByVal buttonType As UIElementButtonType, _ ByVal baseOnSystemScrollBarSize As Boolean, _ ByVal isMinMax As Boolean _ )
public void DrawArrowIndicator( ScrollButton direction, Rectangle rect, Size maxSize, UIElementButtonState buttonState, UIElementButtonStyle buttonStyle, UIElementButtonType buttonType, bool baseOnSystemScrollBarSize, bool isMinMax )