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FlowStep.Action 属性

定义

Activity 执行的 FlowStep

public:
 property System::Activities::Activity ^ Action { System::Activities::Activity ^ get(); void set(System::Activities::Activity ^ value); };
public System.Activities.Activity Action { get; set; }
member this.Action : System.Activities.Activity with get, set
Public Property Action As Activity

属性值

要作为流程图的此步骤的一部分执行的活动。

示例

下面的代码示例演示如何使用 FlowStep 节点的 Action 属性。 此示例摘自 使用 TryCatch 的流程图活动中的错误处理 示例。

FlowStep singleStep = new FlowStep
{
    Action = new Assign
    {
        DisplayName = "discount = 10.0",
        To = new OutArgument<double> (discount),
        Value = new InArgument<double> (10.0)
    },
    Next = flowDecision
};

适用于