.DrawCurve Method (Pen, PointF )
Draws a cardinal spline through a specified array of
member DrawCurve :
points:PointF -> unit
Exception Condition ArgumentNullException pen is . a null reference ( Nothing in Visual Basic)
points is . a null reference ( Nothing in Visual Basic)
This method draws a cardinal spline that passes through each point in the array.
The array of points must contain at least three
structures for a curve to be drawn. PointF
This method uses a default tension of 0.5.
The following code example is designed for use with Windows Forms, and it requires
PaintEventArgs e, which is a parameter of the event handler. The code performs the following actions: Paint
Creates red and green pens.
Creates seven points to define a curve.
Draws six red straight lines between the seven points to form an incomplete polygon.
Draws an open green curve through the seven points.
The method uses a default tension of 0.5.
No code example is currently available or this language may not be supported.
Supported in: 4.5, 4, 3.5, 3.0, 2.0, 1.1, 1.0
.NET Framework Client Profile
Supported in: 4, 3.5 SP1
Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.