如何从ModelItem获取XElement [英] How to get an XElement from a ModelItem

问题描述

大家好，

我一直在尝试添加一个活动，该活动还会添加所有必需的变量，然后一次性将它们绑定到相应的参数.我在这里尝试过尝试，但是显然我想做的事是不可能的.

http://social.msdn.microsoft.com/Forums/en-US/wfprerelease/thread/d3f1fdcc-4de5 -4760-9ca9-9deee377c1a2

由于我已经成功实现了目标，现在只需要将[variableName]放入与为其创建的变量相对应的参数文本中即可转到WF4的顶部，然后使用Linq到Xml并直接绑定值.如果有人知道我如何在不依靠蛮力xml操纵的情况下实现我以前的目标，请给我启发.无论如何，除非论坛上有一些超级天才的启示，我想知道如何从ModelItem或ModelService中获取xml字符串或XElement.在此先感谢大家.

Bob

Hello Everyone,

     I have been trying to add an activity that also adds all the necessary variables and then binds them to the corresponding arguments all in one go.  I have tried an attempt here but apparently what I want to do is not possible.

http://social.msdn.microsoft.com/Forums/en-US/wfprerelease/thread/d3f1fdcc-4de5-4760-9ca9-9deee377c1a2

Since I have succeeded most of the way to my goal and now only need to put [variableName] in the argument text that corresponds to the variable created for it I have decided to go over the top of WF4 and use Linq to Xml and bind the values directly.  If anyone knows how I can achieve my previous goal without resorting to brute force xml manipulation please, please, please enlighten me.  Anyhow, barring a revelation from some super genius here on the forums, I was wondering how I can get an xml string or XElement from a ModelItem, or the ModelService.  Thanks in advance everyone.

Bob

推荐答案

我已经回复了

I've replied to the other thread, does this help? (I also actually don't see how the XML can do this - it is also limited to doing what you can actually do to the wrapped object.)

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