SendActivity.ServiceOperationInfo Property

Reference

Definition

Namespace:: System.Workflow.Activities

Assembly:: System.WorkflowServices.dll

Important

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Defines the contract and operation of the service that the SendActivity activity communicates with.

public:
 property System::Workflow::Activities::TypedOperationInfo ^ ServiceOperationInfo { System::Workflow::Activities::TypedOperationInfo ^ get(); void set(System::Workflow::Activities::TypedOperationInfo ^ value); };

[System.ComponentModel.Browsable(true)]
public System.Workflow.Activities.TypedOperationInfo ServiceOperationInfo { get; set; }

[<System.ComponentModel.Browsable(true)>]
member this.ServiceOperationInfo : System.Workflow.Activities.TypedOperationInfo with get, set

Public Property ServiceOperationInfo As TypedOperationInfo

Property Value

TypedOperationInfo

A TypedOperationInfo object that contains the contract name, the contract type, the operation name, (which may be distinct from the actual method name), whether the operation is a one-way operation, and method information including parameters about the operation.

Attributes: BrowsableAttribute

Examples

The following example shows how to access the ServiceOperationInfo property. This example was adapted from the Conversations SDK sample.

SendActivity RequestQuoteFromShipper3 = new SendActivity();
TypedOperationInfo typedOperationInfo2 = new TypedOperationInfo();
typedOperationInfo2.ContractType = typeof(IShippingRequest);
typedOperationInfo2.Name = "RequestShippingQuote";
RequestQuoteFromShipper3.ServiceOperationInfo = typedOperationInfo2;

Remarks

The SendActivity activity always refers to an existing contract and its defined operations. There is no provision that allows a SendActivity activity to define a contract itself.

Applies to