TrackingDataItemValue Class
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TrackingDataItemValue Class

 
Note: This API is now obsolete.

Contains filter criteria for data extracted from a workflow instance in a SqlTrackingQueryOptions.

Namespace:   System.Workflow.Runtime.Tracking
Assembly:  System.Workflow.Runtime (in System.Workflow.Runtime.dll)

System.Object
  System.Workflow.Runtime.Tracking.TrackingDataItemValue

[ObsoleteAttribute("The System.Workflow.* types are deprecated.  Instead, please use the new types from System.Activities.*")]
public class TrackingDataItemValue

NameDescription
System_CAPS_pubmethodTrackingDataItemValue()

Initializes a new instance of the TrackingDataItemValue class.

System_CAPS_pubmethodTrackingDataItemValue(String, String, String)

Initializes a new instance of the TrackingDataItemValue class by using the specified qualified name of an activity, data field name, and string representation of a data value.

NameDescription
System_CAPS_pubpropertyDataValue

Gets or sets a string representation of the value of the extracted data.

System_CAPS_pubpropertyFieldName

Gets or sets the name of the activity member from which the data was extracted.

System_CAPS_pubpropertyQualifiedName

Gets or sets the qualified name of the activity from which the data was extracted.

NameDescription
System_CAPS_pubmethodEquals(Object)

Determines whether the specified object is equal to the current object.(Inherited from Object.)

System_CAPS_protmethodFinalize()

Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection.(Inherited from Object.)

System_CAPS_pubmethodGetHashCode()

Serves as the default hash function. (Inherited from Object.)

System_CAPS_pubmethodGetType()

Gets the Type of the current instance.(Inherited from Object.)

System_CAPS_protmethodMemberwiseClone()

Creates a shallow copy of the current Object.(Inherited from Object.)

System_CAPS_pubmethodToString()

Returns a string that represents the current object.(Inherited from Object.)

System_CAPS_noteNote

This material discusses types and namespaces that are obsolete. For more information, see Deprecated Types in Windows Workflow Foundation 4.5.

A TrackingDataItemValue specifies the value of a piece of data extracted from a workflow. It is used to constrain the set of SqlTrackingWorkflowInstance objects returned by SqlTrackingQuery.GetWorkflows in a query of the tracking data base used by a SqlTrackingService. You can add TrackingDataItemValue objects to SqlTrackingQueryOptions.TrackingDataItems to specify that the set of SqlTrackingWorkflowInstance objects returned by SqlTrackingQuery.GetWorkflows be constrained to those possessing the specified set of extracted data.

.NET Framework
Available since 3.0

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

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