Windows工作流程4.0 [英] Windows Workflow 4.0

问题描述

我有自定义活动(xaml).在其中添加了获取数据的接收.
此活动已添加到WorkflowService中.在其中使用FlowChart，在其中使用FlowDecision.
其中的条件是活动中的目标参数.我不能使用Receive-系统架构师.
如何从外部变量WorkflowService到达内部变量活动或目标参数?

I have the custom activity (xaml). In it are added Receive which obtains the data.
This activity is added in WorkflowService. In it it is used FlowChart, and in it FlowDecision.
The condition in it is target argument in activity. I cannot use Receive - architects of system against.
How it is possible to reach from an external variable WorkflowService to an internal variable activity or to target argument?

推荐答案

我不确定我是否遵循. br/>
您是否拥有:

自定义活动(以声明的方式在设计器中使用创建)
=接收
流程图
决策流程>
您是否在问如何在FlowDecision的条件下将参数用于自定义活动?您应该可以使用它.我不确定您实际遇到什么问题.

I am not sure I follow.

Do you have:

Custom Activity (created declaratively using composition in the designer)
Body = Receive
                      Flowchart
                            FlowDecision

And are you asking how you can use the argument to your custom activity in the FlowDecision's condition? You should be able to use it. I am unsure what problem you're actually having.

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