WebAnnotationController Class

The WebAnnotationController mimics specific behaviors of the AnnotationController for use from with ASP.NET. It contains a LayerCollection for any number of LayerAnnotation objects, each containing any number of annotations.

Inheritance Hierarchy

SystemObject
Atalasoft.Imaging.WebControls.AnnotationsWebAnnotationController

Namespace: Atalasoft.Imaging.WebControls.Annotations
Assembly: Atalasoft.dotImage.WebControls (in Atalasoft.dotImage.WebControls.dll) Version: 11.4.0.9.0.377 (.NET 4.5.2, x86)

Syntax

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public class WebAnnotationController : IComponent, 
	IDisposable

Public Class WebAnnotationController
	Implements IComponent, IDisposable

The WebAnnotationController type exposes the following members.

Constructors

	Name	Description
	WebAnnotationController	Creates a new instance of WebAnnotationController.

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Properties

	Name	Description
	AuthorMode	Gets or sets a value which determines how many annotations are created by the mouse after CreateAnnotation is called. AuthorMode. Single will change InteractMode back to the original value or closest non Author value, after annotation creation.
	CurrentLayer	Gets or sets the current active layer.
	DefaultAnnotations	Gets or sets the default annotations.
	Factories	Gets the AnnotationUIFactoryCollection containing IAnnotationUIFactory objects used to create annotations from AnnotationData classes.
	InteractMode	Gets or sets a value specifying the user interactive mode of the AnnotationController.
	LastUniqueIndex	Gets the last unique index of the annotations loaded into this WebAnnotationController.
	Layers	Gets or sets the LayerCollection used by the WebAnnotationController.
	SelectedAnnotations	Gets an array of annotations currently selected.
	Site	Gets or sets the site of the control.

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Methods

	Name	Description
	CreateAnnotationImage(AnnotationUI)	Creates an image for an annotation.
	CreateAnnotationImage(AnnotationData, IAnnotationRenderer)	Creates an image for an annotation using a specified renderer.
	Dispose	Releases memory used by the AnnotationController and all of its annotations.
	Dispose(Boolean)	Releases memory used by the AnnotationController and all of its annotations.
	DisposeManagedResources	Releases managed memory used by the AnnotationController and all of its annotations.
	DisposeUnmanagedResources	Releases unmanaged memory used by the AnnotationController and all of its annotations.
	Equals	Determines whether the specified object is equal to the current object. (Inherited from Object.)
	Finalize	(Overrides ObjectFinalize.)
	GetAnnotation(Int32, Int32, Int32)
	GetAnnotation(Int32, Int32, Int32, String)	Gets the AnnotationUI object at the given layerIndex, groupIndex, and annIndex.
	GetGroup	Gets the n'th group in the annotation tree on the Layer at the given layerIndex.
	GetHashCode	Serves as the default hash function. (Inherited from Object.)
	GetType	Gets the Type of the current instance. (Inherited from Object.)
	Load(Stream, AnnotationDataFormat)	Loads annotation data from a stream using the supplied formatter into the Layers collection.
	Load(String, AnnotationDataFormat)	Loads annotation data from a file using the supplied formatter and adds the annotations to the Layers collection.
	MemberwiseClone	Creates a shallow copy of the current Object. (Inherited from Object.)
	RenderAnnotation(Int32, Int32, Int32, Double)	Gets an AtalaImage that represents the AnnotationUI object at the given layerIndex, groupIndex, and annIndex at the given zoom level.
	RenderAnnotation(Int32, Int32, Int32, String, Double)	Gets an AtalaImage that represents the AnnotationUI object at the given layerIndex, groupIndex, ID and annIndex at the given zoom level.
	Save(IFormatter)	Saves the annotations to a byte array using the specified formatter.
	Save(Stream, AnnotationDataFormat)	Saves the annotations to a stream using the specified formatter.
	Save(Stream, IFormatter)	Saves the annotations to a stream using the specified formatter.
	Save(String, AnnotationDataFormat)	Saves the annotations to a file using the specified formatter.
	ToString	Returns a string that represents the current object. (Inherited from Object.)

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Events

	Name	Description
	Disposed	Raised when the WebAnnotationController has been disposed.

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Reference

Atalasoft.Imaging.WebControls.Annotations Namespace