Defines an annotation freehand hot spot object.

Object Model

Syntax

Visual Basic (Declaration)
<SerializableAttribute()> Public Class AnnFreehandHotspotObject Inherits AnnPolygonObject Implements IAnnPictureObject

Visual Basic (Usage)	Copy Code
`Dim instance As AnnFreehandHotspotObject`

C#
[SerializableAttribute()] public class AnnFreehandHotspotObject : AnnPolygonObject, IAnnPictureObject

Managed Extensions for C++
[SerializableAttribute()] public __gc class AnnFreehandHotspotObject : public AnnPolygonObject, IAnnPictureObject

C++/CLI
[SerializableAttribute()] public ref class AnnFreehandHotspotObject : public AnnPolygonObject, IAnnPictureObject

Example

This example creates a freehand hotspot object.

Visual Basic Copy Code

Visual Basic	Copy Code
Private Sub AnnFreehandHotspotObject_AnnFreehandHotspotObject(ByVal container As AnnContainer) Dim freehandHotspot As AnnFreehandHotspotObject = New AnnFreehandHotspotObject() freehandHotspot.Points.Add(New AnnPoint(100, 100, AnnUnit.Pixel)) freehandHotspot.Points.Add(New AnnPoint(200, 100, AnnUnit.Pixel)) freehandHotspot.Points.Add(New AnnPoint(200, 200, AnnUnit.Pixel)) freehandHotspot.Points.Add(New AnnPoint(100, 300, AnnUnit.Pixel)) container.Objects.Add(freehandHotspot) End Sub

Private Sub AnnFreehandHotspotObject_AnnFreehandHotspotObject(ByVal container As AnnContainer)

   Dim freehandHotspot As AnnFreehandHotspotObject = New AnnFreehandHotspotObject()

   freehandHotspot.Points.Add(New AnnPoint(100, 100, AnnUnit.Pixel))

   freehandHotspot.Points.Add(New AnnPoint(200, 100, AnnUnit.Pixel))

   freehandHotspot.Points.Add(New AnnPoint(200, 200, AnnUnit.Pixel))

   freehandHotspot.Points.Add(New AnnPoint(100, 300, AnnUnit.Pixel))

   container.Objects.Add(freehandHotspot)

End Sub

C# Copy Code

C#	Copy Code
private void AnnFreehandHotspotObject_AnnFreehandHotspotObject(AnnContainer container) { AnnFreehandHotspotObject freehandHotspot = new AnnFreehandHotspotObject(); freehandHotspot.Points.Add(new AnnPoint(100, 100, AnnUnit.Pixel)); freehandHotspot.Points.Add(new AnnPoint(200, 100, AnnUnit.Pixel)); freehandHotspot.Points.Add(new AnnPoint(200, 200, AnnUnit.Pixel)); freehandHotspot.Points.Add(new AnnPoint(100, 300, AnnUnit.Pixel)); container.Objects.Add(freehandHotspot); }

private void AnnFreehandHotspotObject_AnnFreehandHotspotObject(AnnContainer container) 
{ 
   AnnFreehandHotspotObject freehandHotspot = new AnnFreehandHotspotObject(); 
   freehandHotspot.Points.Add(new AnnPoint(100, 100, AnnUnit.Pixel)); 
   freehandHotspot.Points.Add(new AnnPoint(200, 100, AnnUnit.Pixel)); 
   freehandHotspot.Points.Add(new AnnPoint(200, 200, AnnUnit.Pixel)); 
   freehandHotspot.Points.Add(new AnnPoint(100, 300, AnnUnit.Pixel)); 
   container.Objects.Add(freehandHotspot); 
}

Remarks

The freehand hot spot annotation object is designed to work as a scaled picture drawn inside a collection of points that create a sequence of joined lines. The freehand hot spot object will draw the picture if the owner container is in design mode. If the container is in run mode, the freehand hot spot object will not draw the picture.

For information on using pictures in a freehand hot spot annotation object, refer to Using Pictures in Annotation Objects

For more information about the freehand hotspot annotation object refer to AnnFreehandHotspotObject. For more information about the automated freehand hotspot annotation object, refer to Annotation Objects - Automated Features and Automated Annotations - Hotspot Picture Tab.

Inheritance Hierarchy

System.Object
   Leadtools.Annotations.AnnDrawable
      Leadtools.Annotations.AnnObject
         Leadtools.Annotations.AnnPolylineObject
            Leadtools.Annotations.AnnPolygonObject
               Leadtools.Annotations.AnnFreehandHotspotObject

Requirements

Target Platforms: Microsoft .NET Framework 2.0, Windows 98, Windows NT 4.0, Windows Millennium Edition, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003 family

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AnnFreehandHotspotObject Class
See Also Members Example