The AnnControlPoint Class is available in LEADTOOLS Document and Medical Imaging toolkits.
Represents the shape of a control point (handle) used by the AnnEditDesigner.
Object Model
Syntax
| Visual Basic (Declaration) | |
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<SerializableAttribute()> Public MustInherit Class AnnControlPoint Inherits AnnDrawable Implements ISerializable | |
| Visual Basic (Usage) |  Copy Code |
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Dim instance As AnnControlPoint | |
| C# | |
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[SerializableAttribute()] public abstract class AnnControlPoint : AnnDrawable, ISerializable | |
| C++/CLI | |
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[SerializableAttribute()] public ref class AnnControlPoint abstract : public AnnDrawable, ISerializable | |
Example
For an example, refer to AnnDesigner.
Remarks
The AnnControlPoint class is used by AnnEditDesigner object to show handles that the user can click and drag.
Other classes derive from this class to provide certain shapes for control points such as the AnnRectangleControlPoint and AnnEllipseControlPoint.
Inheritance Hierarchy
System.Object
Leadtools.Annotations.AnnDrawable
Leadtools.Annotations.AnnControlPoint
Leadtools.Annotations.AnnRectangleControlPoint
Requirements
Target Platforms: Microsoft .NET Framework 2.0, Windows 2000, Windows XP, Windows Server 2003 family, Windows Server 2008 family, Windows Vista, Windows 7