'宣言 Public Overloads Overridable Sub Draw( _ ByVal graphics As Graphics, _ ByVal invalidRectangle As Rectangle, _ ByVal doubleBuffer As Boolean, _ ByVal alphaBlendMode As Infragistics.Win.AlphaBlendMode, _ ByVal forceDrawAsFocused As Boolean _ )
public virtual void Draw( Graphics graphics, Rectangle invalidRectangle, bool doubleBuffer, Infragistics.Win.AlphaBlendMode alphaBlendMode, bool forceDrawAsFocused )