初学者的LINQ to XML内联XML错误 [英] Beginner LINQ to XML inline XML error

问题描述

Imports System.Xml.Linq
Imports System.Linq

Partial Class test2
    Inherits System.Web.UI.Page

    Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
        Dim xml As XElement = <book>
                                  <title>My Title</title>
                                  <author>Kyle</author>
                                  <publisher>WROX</publisher>
                              </book>
    End Sub    
End Class

以上code是生产以下错误：

The above code is producing the following error:

Compiler Error Message: BC30201: Expression expected.

Source Error:

Line 8:  
Line 9:      Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
Line 10:         Dim xml As XElement = <book>
Line 11:                                   <title>My Title</title>
Line 12:                                   <author>Kyle</author>


Source File: C:\Inetpub\wwwroot\myproject\web\test2.aspx.vb    Line: 10

为什么？

编辑：

Dim xml As XElement = New XElement("book", _
                New XElement("title", "My Title"), _
                New XElement("author", "Kyle"), _
                New XElement("publisher", "WROX") _
            )

的上面code ++工程，但显然并不像原来那样优雅，我仍然AP preciate为什么我原来的语法是错误的解释。的

推荐答案

在code工作正常，我原样，但也许尝试启动XML文本在新行？

The code works fine for me as is, but maybe try starting the XML literal on a new line?

    Dim xml As XElement = _
            <book>
                <title>My Title</title>
                <author>Kyle</author>
                <publisher>WROX</publisher>
            </book>

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