LINQ：订单匿名类型 [英] LINQ: Order By Anonymous Type

问题描述

您好，我使用LINQ，以填补从codebehind的XML信息的GridView。我想根据我的XML（值元素）内容之一订购我的网格，但无法弄清楚如何做到这一点。有任何想法吗？

  gvResourceEditor.DataSource =（从resElem在resourceElements.Elements（数据）_
    选择新用{_
   。重点= resElem.Attribute（名）。价值_
   .value的= HttpUtility.HtmlEn code（resElem.Element（值）。值），_
   的.comment = IF（resElem.Element（意见）状态并没有没什么，HttpUtility.HtmlEn code（resElem.Element（意见）。值）的String.Empty）_
      }）排序依据（?????）
 

解决方案

  gvResourceEditor.DataSource = _
   从resElem在resourceElements.Elements（数据）_
     选择Data =新增功能{_
       。重点= resElem.Attribute（名）。价值_
       .value的= HttpUtility.HtmlEn code（resElem.Element（值）。值），_
       的.comment = IF（resElem.Element（意见）状态并没有没什么，HttpUtility.HtmlEn code（resElem.Element（意见）。值）的String.Empty）_
     }顺序按Data.Value
 

Hello I am using linq to fill a gridview with the information from an xml from codebehind. I would like to order my Grid according to one of my elements in the xml ("value element") but can't figure out how to do this. Any ideas?

    gvResourceEditor.DataSource = (From resElem In resourceElements.Elements("data") _
    Select New With { _
   .Key = resElem.Attribute("name").Value, _
   .Value = HttpUtility.HtmlEncode(resElem.Element("value").Value), _
   .Comment = If(resElem.Element("comment") IsNot Nothing, HttpUtility.HtmlEncode(resElem.Element("comment").Value), String.Empty) _
      }).OrderBy(?????)

解决方案

gvResourceEditor.DataSource = _
   From resElem In resourceElements.Elements("data") _
     Select Data = New With { _
       .Key = resElem.Attribute("name").Value, _
       .Value = HttpUtility.HtmlEncode(resElem.Element("value").Value), _
       .Comment = If(resElem.Element("comment") IsNot Nothing, HttpUtility.HtmlEncode(resElem.Element("comment").Value), String.Empty) _
     } Order By Data.Value

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