# Class TCallChoreography

OptimaJet.Workflow.BpmnPlugin.Model.TCallChoreography

Namespace: [OptimaJet.Workflow.BpmnPlugin.Model](https://api.workflowengine.io/bpmn-plugin/OptimaJet.Workflow.BpmnPlugin.Model/)

```csharp
public class TCallChoreography : TChoreographyActivity
```

## Type Hierarchy

-   [TBaseElement](https://api.workflowengine.io/bpmn-plugin/OptimaJet.Workflow.BpmnPlugin.Model/TBaseElement/)
    -   [TFlowElement](https://api.workflowengine.io/bpmn-plugin/OptimaJet.Workflow.BpmnPlugin.Model/TFlowElement/)
        -   [TFlowNode](https://api.workflowengine.io/bpmn-plugin/OptimaJet.Workflow.BpmnPlugin.Model/TFlowNode/)
            -   [TChoreographyActivity](https://api.workflowengine.io/bpmn-plugin/OptimaJet.Workflow.BpmnPlugin.Model/TChoreographyActivity/)
                -   TCallChoreography Current type

## Constructors

`public TCallChoreography()` 

Initializes a new instance of the [TCallChoreography](https://api.workflowengine.io/bpmn-plugin/OptimaJet.Workflow.BpmnPlugin.Model/TCallChoreography/) class.

## Properties

`public Collection<TParticipantAssociation> ParticipantAssociation { get; }` 

`public bool ParticipantAssociationSpecified { get; }` 

Gets a value indicating whether the ParticipantAssociation collection is empty.

`public XmlQualifiedName CalledChoreographyRef { get; set; }` 

[Previous TCallActivity](https://api.workflowengine.io/bpmn-plugin/OptimaJet.Workflow.BpmnPlugin.Model/TCallActivity/) [Next TCallConversation](https://api.workflowengine.io/bpmn-plugin/OptimaJet.Workflow.BpmnPlugin.Model/TCallConversation/)