HandleExternalEventActivity.Roles Property

Reference

Definition

Namespace:: System.Workflow.Activities

Assembly:: System.Workflow.Activities.dll

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

Gets or sets a reference to a workflow role collection.

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

public System.Workflow.Activities.WorkflowRoleCollection Roles { get; set; }

member this.Roles : System.Workflow.Activities.WorkflowRoleCollection with get, set

Public Property Roles As WorkflowRoleCollection

Property Value

WorkflowRoleCollection

A collection of a workflow role.

Examples

The following code example shows how to create and set values for the HandleExternalEventActivity class. This code example is part of the RaiseEventToLoadWorkflow SDK sample from the DocumentApprovalWorkflow.cs file. For more information, see Raise Event To Load Workflow.

this.Car.Name = "Car";
this.Car.ExecuteCode += new System.EventHandler(this.Car_ExecuteCode);
this.Car.SetValue(System.Workflow.Activities.ConditionedActivityGroup.WhenConditionProperty, codecondition1);
codecondition2.Condition += new System.EventHandler<System.Workflow.Activities.ConditionalEventArgs>(this.AirlineCondition);

Me.Car.Name = "Car"
AddHandler Car.ExecuteCode, AddressOf Me.Car_ExecuteCode
Me.Car.SetValue(System.Workflow.Activities.ConditionedActivityGroup.WhenConditionProperty, codecondition1)
AddHandler codecondition2.Condition, AddressOf Me.AirlineCondition

Remarks

The WorkflowRoleCollection limits the set of users who can send messages to a workflow instance through a HandleExternalEventActivity activity.

Applies to

แชร์ผ่าน