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CompositeActivity.Activities Property

Gets the object representing the collection, ActivityCollection, of all child activities.

Namespace:  System.Workflow.ComponentModel
Assembly:  System.Workflow.ComponentModel (in System.Workflow.ComponentModel.dll)

public ActivityCollection Activities { get; }

Property Value

Type: System.Workflow.ComponentModel.ActivityCollection
ActivityCollection of all child activities.

Represents the collection of child activities managed by the composite activity. This collection can be updated.

The following code shows how to create activities and add them as children to a composite activity and includes setting the CanModifyActivities permissive for this type.

This code example is part of the Throw SDK sample and is from the ThrowWorkFlow.cs file. For more information, see Throw Sample.

this.CanModifyActivities = true;
System.Workflow.ComponentModel.ActivityBind activitybind1 = new System.Workflow.ComponentModel.ActivityBind();
this.throwActivity1 = new System.Workflow.ComponentModel.ThrowActivity();
activitybind1.Name = "ThrowWorkflow";
activitybind1.Path = "ThrownException";
// throwActivity1
this.throwActivity1.Name = "throwActivity1";
this.throwActivity1.SetBinding(System.Workflow.ComponentModel.ThrowActivity.FaultProperty, ((System.Workflow.ComponentModel.ActivityBind)(activitybind1)));
// ThrowWorkflow
this.Name = "ThrowWorkflow";
this.CanModifyActivities = false;

.NET Framework

Supported in: 4, 3.5, 3.0

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.