'Declaration
 
Public Sub DrawEllipse( _
   ByVal pen As Pen, _
   ByVal rectangle As Rectangle _
) 

public void DrawEllipse( 
   Pen pen,
   Rectangle rectangle
)

Parameters

pen

A Pen indicate the draw-style of ellipse

rectangle

A System.Drawing.Rectangle indicates the bounding rectangle which center is the center of ellipse

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

Reference

Graphics Class
Graphics Members