LEADTOOLS Workflow Image Processing (Leadtools.Workflow.ImageProcessing assembly)

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HalftoneActivity Class

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Leadtools.Workflow.ImageProcessing Namespace : HalftoneActivity Class

The following tables list the members exposed by HalftoneActivity.

Public Constructors

	Name	Description
	HalftoneActivity Constructor	Initializes a new HalftoneActivity class object.

Public Fields

	Name	Description
	AngleProperty	Identifies the Angle dependency property.
	DimensionProperty	Identifies the Dimension dependency property.
	TypeProperty	Identifies the Type dependency property.
	UserDefinedImageProperty	Identifies the UserDefinedImage dependency property.

Public Properties

	Name	Description
	Angle	Gets or sets the angle of rotation.
	Description	Gets or sets the user-defined description of the System.Workflow.ComponentModel.Activity. (Inherited from System.Workflow.ComponentModel.Activity)
	Dimension	Gets or sets a value that indicates the size of the grain.
	DisposeImage	Gets or sets a value which indicates whether the activity should free its image after being executed. (Inherited from Leadtools.Workflow.Raster.DisposableImageActivity)
	Enabled	Gets or sets a value that indicates whether this instance is enabled for execution and validation. (Inherited from System.Workflow.ComponentModel.Activity)
	ExecutionResult	Gets the System.Workflow.ComponentModel.ActivityExecutionResult of the last attempt to run this instance. (Inherited from System.Workflow.ComponentModel.Activity)
	ExecutionStatus	Gets the current System.Workflow.ComponentModel.ActivityExecutionStatus of this instance. (Inherited from System.Workflow.ComponentModel.Activity)
	Image	Gets or sets a reference to the activity's image. (Inherited from Leadtools.Workflow.Raster.WorkflowImageActivity)
	ImageCopy	Gets a copy of the activity's image object. (Inherited from Leadtools.Workflow.Raster.WorkflowImageActivity)
	IsDynamicActivity	Gets information about whether the activity is executing within the default System.Workflow.ComponentModel.ActivityExecutionContext of the workflow instance. (Inherited from System.Workflow.ComponentModel.Activity)
	Name	Gets or sets the name of this instance. This name must conform to the variable naming convention of the programming language that is being used in the Workflow project. (Inherited from System.Workflow.ComponentModel.Activity)
	Parent	Gets the System.Workflow.ComponentModel.CompositeActivity that contains this System.Workflow.ComponentModel.Activity. (Inherited from System.Workflow.ComponentModel.Activity)
	QualifiedName	Gets the qualified name of the activity. Qualified activity names are always unique in a workflow instance. (Inherited from System.Workflow.ComponentModel.Activity)
	Type	Gets or sets a value that indicates the type of halftoning to perform.
	UserData	Gets an System.Collections.IDictionary that associates custom data with this class instance. (Inherited from System.Workflow.ComponentModel.DependencyObject)
	UserDefinedImage	Gets or sets the list of images that will be used in half toning if the HalfToneCommandType.UserDefined option is selected.

Protected Properties

	Name	Description
	ParentDependencyObject	Gets the parent System.Workflow.ComponentModel.DependencyObject in the System.Workflow.ComponentModel.DependencyObject graph. (Inherited from System.Workflow.ComponentModel.DependencyObject)
	WorkflowInstanceId	Gets the System.Guid associated with the instance. (Inherited from System.Workflow.ComponentModel.Activity)

Public Methods

	Name	Description
	AddHandler	Adds a handler for an event of a System.Workflow.ComponentModel.DependencyObject. (Inherited from System.Workflow.ComponentModel.DependencyObject)
	Clone	Creates a deep copy of the System.Workflow.ComponentModel.Activity. (Inherited from System.Workflow.ComponentModel.Activity)
	Dispose	Overloaded. Releases all the resources used by the System.Workflow.ComponentModel.DependencyObject. (Inherited from System.Workflow.ComponentModel.DependencyObject)
	GetActivityByName	Overloaded. Returns the instance of the System.Workflow.ComponentModel.Activity whose name is requested from the set of all activities running under the root activity of this instance, which is within the workflow. (Inherited from System.Workflow.ComponentModel.Activity)
	GetBinding	Provides access to the System.Workflow.ComponentModel.ActivityBind associated with the specific System.Workflow.ComponentModel.DependencyProperty. (Inherited from System.Workflow.ComponentModel.DependencyObject)
	GetValue	Provides access to the value of the designated System.Workflow.ComponentModel.DependencyProperty. (Inherited from System.Workflow.ComponentModel.DependencyObject)
	IsBindingSet	Indicates whether the value of a System.Workflow.ComponentModel.DependencyProperty is set as a binding. See System.Workflow.ComponentModel.DependencyObject.SetBinding(System.Workflow.ComponentModel.DependencyProperty,System.Workflow.ComponentModel.ActivityBind). (Inherited from System.Workflow.ComponentModel.DependencyObject)
	MetaEquals	Determines whether the metaproperties of this System.Workflow.ComponentModel.DependencyObject equals the metaproperties of the parameterized System.Workflow.ComponentModel.DependencyObject. (Inherited from System.Workflow.ComponentModel.DependencyObject)
	RegisterForStatusChange	Registers the specified System.Workflow.ComponentModel.DependencyProperty for the status change event. (Inherited from System.Workflow.ComponentModel.Activity)
	RemoveHandler	Removes an System.EventHandler from an associated System.Workflow.ComponentModel.DependencyProperty. (Inherited from System.Workflow.ComponentModel.DependencyObject)
	RemoveProperty	Removes a System.Workflow.ComponentModel.DependencyProperty from the System.Workflow.ComponentModel.DependencyObject. (Inherited from System.Workflow.ComponentModel.DependencyObject)
	Save	Overloaded. Writes the System.Workflow.ComponentModel.Activity to a System.IO.Stream for persistence. (Inherited from System.Workflow.ComponentModel.Activity)
	SetBinding	Sets the System.Workflow.ComponentModel.ActivityBind for the specified System.Workflow.ComponentModel.DependencyProperty. (Inherited from System.Workflow.ComponentModel.DependencyObject)
	SetValue	Sets the value of the System.Workflow.ComponentModel.DependencyProperty to the object. (Inherited from System.Workflow.ComponentModel.DependencyObject)
	ToString	Provides a string that represents this instance. (Inherited from System.Workflow.ComponentModel.Activity)
	UnregisterForStatusChange	Un-registers the specified System.Workflow.ComponentModel.DependencyProperty for the status change event. (Inherited from System.Workflow.ComponentModel.Activity)

Protected Methods

	Name	Description
	Execute	Overridden. This member overrides System.Workflow.ComponentModel.Activity.Execute(System.Workflow.ComponentModel.ActivityExecutionContext).
	Finalize	Provided as an override to System.Object.Finalize to clean up any unmanaged resources deterministically. (Inherited from System.Workflow.ComponentModel.DependencyObject)
	GetInvocationList	Gets an array that contains the delegates for the specified System.Workflow.ComponentModel.DependencyProperty. (Inherited from System.Workflow.ComponentModel.DependencyObject)
	InitializeProperties	Performs initialization on dependency properties when overridden in a derived class. (Inherited from System.Workflow.ComponentModel.DependencyObject)
	OnClosed	Called by the workflow runtime as part of the activity's transition to the closed state. (Inherited from System.Workflow.ComponentModel.Activity)
	TrackData	Overloaded. Informs the run-time tracking infrastructure of pending tracking information. (Inherited from System.Workflow.ComponentModel.Activity)

Public Events

	Name	Description
	Canceling	Occurs when the activity execution is canceled. (Inherited from System.Workflow.ComponentModel.Activity)
	Closed	Occurs when an System.Workflow.ComponentModel.Activity has completed execution. (Inherited from System.Workflow.ComponentModel.Activity)
	Compensating	Occurs when running a compensation method on the System.Workflow.ComponentModel.Activity. (Inherited from System.Workflow.ComponentModel.Activity)
	Executing	Occurs when the System.Workflow.ComponentModel.Activity is run. (Inherited from System.Workflow.ComponentModel.Activity)
	Faulting	Occurs when an exception is raised during the running of the instance. (Inherited from System.Workflow.ComponentModel.Activity)
	StatusChanged	Occurs when the System.Workflow.ComponentModel.ActivityExecutionStatus of a running System.Workflow.ComponentModel.Activity changes. (Inherited from System.Workflow.ComponentModel.Activity)

See Also

Reference

HalftoneActivity Class
Leadtools.Workflow.ImageProcessing Namespace

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