QueryCorrelationInitializer Class
Definition
Important
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Initializes the associated CorrelationHandle based on the results of the MessageQuerySet when the message is sent or received.
public ref class QueryCorrelationInitializer sealed : System::ServiceModel::Activities::CorrelationInitializer
[System.Windows.Markup.ContentProperty("MessageQuerySet")]
public sealed class QueryCorrelationInitializer : System.ServiceModel.Activities.CorrelationInitializer
[<System.Windows.Markup.ContentProperty("MessageQuerySet")>]
type QueryCorrelationInitializer = class
inherit CorrelationInitializer
Public NotInheritable Class QueryCorrelationInitializer
Inherits CorrelationInitializer
- Inheritance
- Attributes
Examples
The following example shows how to use the QueryCorrelationInitializer class to set the correlation initialize for a SendReply activity.
new SendReply
{
DisplayName = "Send Adjusted Cost",
Request = prescriptionRequest,
// Initialize the orderHandle using the MessageQuerySet to correlate with the final GetAdjustedCost request
CorrelationInitializers =
{
new QueryCorrelationInitializer
{
CorrelationHandle = orderHandle,
MessageQuerySet = GetOrderQuerySet
}
},
Content = SendContent.Create(new InArgument<Order>((e) => order.Get(e)))
}
Constructors
QueryCorrelationInitializer() |
Initializes a new instance of the QueryCorrelationInitializer class. |
Properties
CorrelationHandle |
Gets or sets the CorrelationHandle argument for the correlation initializer. (Inherited from CorrelationInitializer) |
MessageQuerySet |
Gets or sets the MessageQuerySet that is used to perform the CorrelationKey calculation. |
Methods
Equals(Object) |
Determines whether the specified object is equal to the current object. (Inherited from Object) |
GetHashCode() |
Serves as the default hash function. (Inherited from Object) |
GetType() |
Gets the Type of the current instance. (Inherited from Object) |
MemberwiseClone() |
Creates a shallow copy of the current Object. (Inherited from Object) |
ToString() |
Returns a string that represents the current object. (Inherited from Object) |
Applies to
.NET
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