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AnnCurveObject Class
See Also  Members  
Leadtools.Windows.Annotations Namespace : AnnCurveObject Class



The AnnCurveObject Class supports WPF/Silverlight.

The AnnCurveObject Class is available in LEADTOOLS Document and Medical Imaging toolkits.

Defines an annotation curve object. Supported in Silverlight, Windows Phone 7

Object Model

AnnCurveObject Class

Syntax

Visual Basic (Declaration) 
Public Class AnnCurveObject 
   Inherits AnnPolylineObject
   Implements IAnnCurveIAnnHeaderIAnnObjectIAnnPolyline 
Visual Basic (Usage)Copy Code
Dim instance As AnnCurveObject
C# 
public class AnnCurveObject : AnnPolylineObject, IAnnCurveIAnnHeaderIAnnObjectIAnnPolyline  
C++/CLI 
public ref class AnnCurveObject : public AnnPolylineObject, IAnnCurveIAnnHeaderIAnnObjectIAnnPolyline  

Example

This example creates a curve object.

Visual BasicCopy Code
Private Sub AnnCurveObject_AnnCurveObject(ByVal container As AnnContainer)
   Dim curve As AnnCurveObject = New AnnCurveObject()
   curve.Points.Add(New System.Windows.Point(100, 100))
   curve.Points.Add(New System.Windows.Point(200, 100))
   curve.Points.Add(New System.Windows.Point(200, 200))
   curve.Points.Add(New System.Windows.Point(100, 300))
   curve.Stroke = Colors.Red
   curve.StrokeThickness = 1.0
   curve.Tension = 1
   container.Children.Add(curve)
End Sub
C#Copy Code
private void AnnCurveObject_AnnCurveObject(AnnContainer container)
{
   AnnCurveObject curve = new AnnCurveObject();
   curve.Points.Add(new Point(100, 100));
   curve.Points.Add(new Point(200, 100));
   curve.Points.Add(new Point(200, 200));
   curve.Points.Add(new Point(100, 300));
   curve.Stroke = Colors.Red;
   curve.StrokeThickness = 1.0;
   curve.Tension = 1;
   container.Children.Add(curve);
}
SilverlightCSharpCopy Code
private void AnnCurveObject_AnnCurveObject(AnnContainer container)
{
   AnnCurveObject curve = new AnnCurveObject();
   curve.Points.Add(new Point(100, 100));
   curve.Points.Add(new Point(200, 100));
   curve.Points.Add(new Point(200, 200));
   curve.Points.Add(new Point(100, 300));
   curve.Stroke = Colors.Red;
   curve.StrokeThickness = 1.0;
   curve.Tension = 1;
   container.Children.Add(curve);
}
SilverlightVBCopy Code
Private Sub AnnCurveObject_AnnCurveObject(ByVal container As AnnContainer)
   Dim curve As AnnCurveObject = New AnnCurveObject()
   curve.Points.Add(New Point(100, 100))
   curve.Points.Add(New Point(200, 100))
   curve.Points.Add(New Point(200, 200))
   curve.Points.Add(New Point(100, 300))
   curve.Stroke = Colors.Red
   curve.StrokeThickness = 1.0
   curve.Tension = 1
   container.Children.Add(curve)
End Sub
XAMLCopy Code
<Window x:Class="WPFSamples.AnnCurveObject" Title="Leadtools.Windows.Annotations" Height="600" Width="800" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" xmlns:Leadtools_Windows_Annotations="clr-namespace:Leadtools.Windows.Annotations;assembly=Leadtools.Windows.Annotations">
  <Leadtools_Windows_Annotations:AnnCurveObject Stroke="Blue" StrokeThickness="3.0" Tension="0.5" Points="100,100 175, 125, 25,150 175,175 100,200" Header="Curve Object" />
</Window>

Remarks

The curve object is a spline curve that contains a collection of System.Windows.Point points, a Tension value and an System.Windows.Media.Pen pen. For more information about the curve annotation object refer to AnnCurveObject for WPF. For more information about the automated curve annotation object, refer to WPF Annotation Objects - Automated Features.

Inheritance Hierarchy

System.Object
   System.Windows.Threading.DispatcherObject
      System.Windows.DependencyObject
         Leadtools.Windows.Annotations.AnnObject
            Leadtools.Windows.Annotations.AnnPolylineObject
               Leadtools.Windows.Annotations.AnnCurveObject

Requirements

Target Platforms: Silverlight 3.0, Windows XP, Windows Server 2003 family, Windows Server 2008 family, Windows Vista, Windows 7, MAC OS/X (Intel Only)

See Also

AnnCurveObject requires a Document/Medical product license and unlock key. For more information, refer to: Imaging Pro/Document/Medical Features and Unlocking Special LEAD Features.