AnnCrossProductObject Class

[SerializableAttribute()]
public class AnnCrossProductObject : AnnObject, IAnnRulerObject, System.ICloneable, System.IDisposable, System.Runtime.Serialization.ISerializable

public sealed class AnnCrossProductObject : IAnnRulerObject, System.ICloneable, IClosable //In WinRT the IDisposable interface is replaced by IClosable, ~Remove~

function Leadtools.Annotations.AnnCrossProductObject()

[SerializableAttribute()]
public ref class AnnCrossProductObject : public AnnObject, IAnnRulerObject, System.ICloneable, System.IDisposable, System.Runtime.Serialization.ISerializable

'Declaration
 
<SerializableAttribute()>
Public Class AnnCrossProductObject 
   Inherits AnnObject
   Implements IAnnRulerObject, System.ICloneable, System.IDisposable, System.Runtime.Serialization.ISerializable

'Usage
 
Dim instance As AnnCrossProductObject

The cross-product annotation object consists of two rulers intersecting at right angles. The intersection point of a cross product object updates dynamically and can be obtained through the IntersectionPoint property.

For more information about the crossproduct annotation object refer to AnnCrossProductObject. For more information about the automated crossproduct annotation object, refer to Annotation Objects - Automated Features.

Visual Basic
C#

Private Sub AnnCrossProductObject_AnnCrossProductObject(ByVal container As AnnContainer)
   Dim crossProduct As AnnCrossProductObject = New AnnCrossProductObject()
   crossProduct.Pen = New AnnPen(Color.Red, New AnnLength(1, AnnUnit.Pixel))
   crossProduct.Font = New AnnFont("Arial", New AnnLength(10, AnnUnit.Point), FontStyle.Regular)
   crossProduct.FirstStartPoint = New AnnPoint(5, 5, AnnUnit.Inch)
   crossProduct.FirstEndPoint = New AnnPoint(10, 10, AnnUnit.Inch)
   ' make this cross product symmetrical
   crossProduct.UpdateSecondPoints()
   ' update the intersection point
   crossProduct.UpdateIntersectionPoint()
   crossProduct.MeasurementUnit = AnnUnit.Inch
   crossProduct.TickMarksLength = New AnnLength(0.25F, AnnUnit.Inch)
   crossProduct.ShowTickMarks = True
   crossProduct.GaugeLength = New AnnLength(1.0F, AnnUnit.Inch)
   crossProduct.ShowGauge = True
   crossProduct.ShowLength = True
   crossProduct.Precision = 2
   container.Objects.Add(crossProduct)
   ' show the intersection point
   MessageBox.Show(String.Format("Intersection point is at: {0}", crossProduct.IntersectionPoint))
End Sub

private void AnnCrossProductObject_AnnCrossProductObject(AnnContainer container)
{
   AnnCrossProductObject crossProduct = new AnnCrossProductObject();
   crossProduct.Pen = new AnnPen(Color.Red, new AnnLength(1, AnnUnit.Pixel));
   crossProduct.Font = new AnnFont("Arial", new AnnLength(10, AnnUnit.Point), FontStyle.Regular);
   crossProduct.FirstStartPoint = new AnnPoint(5, 5, AnnUnit.Inch);
   crossProduct.FirstEndPoint = new AnnPoint(10, 10, AnnUnit.Inch);
   // make this cross product symmetrical
   crossProduct.UpdateSecondPoints();
   // update the intersection point
   crossProduct.UpdateIntersectionPoint();
   crossProduct.MeasurementUnit = AnnUnit.Inch;
   crossProduct.TickMarksLength = new AnnLength(0.25F, AnnUnit.Inch);
   crossProduct.ShowTickMarks = true;
   crossProduct.GaugeLength = new AnnLength(1.0F, AnnUnit.Inch);
   crossProduct.ShowGauge = true;
   crossProduct.ShowLength = true;
   crossProduct.Precision = 2;
   container.Objects.Add(crossProduct);
   // show the intersection point
   MessageBox.Show(String.Format("Intersection point is at: {0}", crossProduct.IntersectionPoint));
}

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

AnnCrossProductObject Members
Leadtools.Annotations Namespace