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RuleConditionCollection Class

Contains a collection of RuleCondition classes defined on the workflow. This class cannot be inherited.

Namespace:  System.Workflow.Activities.Rules
Assembly:  System.Workflow.Activities (in System.Workflow.Activities.dll)

public sealed class RuleConditionCollection : KeyedCollection<string, RuleCondition>, 

The following code example shows how to dynamically update a condition that is part of the RuleConditionCollection. This code example is part of the ChangingRules SDK Sample from the Program.cs file. For more information, see Changing Rules.

public class OrderEventArgs : ExternalDataEventArgs
    private string orderIdValue;

    public OrderEventArgs(Guid instanceId, string orderId)
        : base(instanceId)
        orderIdValue = orderId;

    public string OrderId
        get { return orderIdValue; }
        set { orderIdValue = value; }

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

Windows 7, Windows Vista, Windows XP SP2, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003

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

.NET Framework

Supported in: 3.5, 3.0