无法加载XML:在文档顶层无效

时间:2018-08-29 18:01:48

标签: xml vba excel-vba resx msxml2

我想使用.resx来解析和修改以下Excel VBA文件。

.resx完全像这样:

<?xml version="1.0" encoding="utf-8"?>
<root>
  <!-- 
    Microsoft ResX Schema 

    Version 2.0

    The primary goals of this format is to allow a simple XML format 
    that is mostly human readable. The generation and parsing of the 
    various data types are done through the TypeConverter classes 
    associated with the data types.

    Example:

    ... ado.net/XML headers & schema ...
    <resheader name="resmimetype">text/microsoft-resx</resheader>
    <resheader name="version">2.0</resheader>
    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
        <value>[base64 mime encoded serialized .NET Framework object]</value>
    </data>
    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
        <comment>This is a comment</comment>
    </data>

    There are any number of "resheader" rows that contain simple 
    name/value pairs.

    Each data row contains a name, and value. The row also contains a 
    type or mimetype. Type corresponds to a .NET class that support 
    text/value conversion through the TypeConverter architecture. 
    Classes that don't support this are serialized and stored with the 
    mimetype set.

    The mimetype is used for serialized objects, and tells the 
    ResXResourceReader how to depersist the object. This is currently not 
    extensible. For a given mimetype the value must be set accordingly:

    Note - application/x-microsoft.net.object.binary.base64 is the format 
    that the ResXResourceWriter will generate, however the reader can 
    read any of the formats listed below.

    mimetype: application/x-microsoft.net.object.binary.base64
    value   : The object must be serialized with 
            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
            : and then encoded with base64 encoding.

    mimetype: application/x-microsoft.net.object.soap.base64
    value   : The object must be serialized with 
            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
            : and then encoded with base64 encoding.

    mimetype: application/x-microsoft.net.object.bytearray.base64
    value   : The object must be serialized into a byte array 
            : using a System.ComponentModel.TypeConverter
            : and then encoded with base64 encoding.
    -->
  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
    <xsd:element name="root" msdata:IsDataSet="true">
      <xsd:complexType>
        <xsd:choice maxOccurs="unbounded">
          <xsd:element name="metadata">
            <xsd:complexType>
              <xsd:sequence>
                <xsd:element name="value" type="xsd:string" minOccurs="0" />
              </xsd:sequence>
              <xsd:attribute name="name" use="required" type="xsd:string" />
              <xsd:attribute name="type" type="xsd:string" />
              <xsd:attribute name="mimetype" type="xsd:string" />
              <xsd:attribute ref="xml:space" />
            </xsd:complexType>
          </xsd:element>
          <xsd:element name="assembly">
            <xsd:complexType>
              <xsd:attribute name="alias" type="xsd:string" />
              <xsd:attribute name="name" type="xsd:string" />
            </xsd:complexType>
          </xsd:element>
          <xsd:element name="data">
            <xsd:complexType>
              <xsd:sequence>
                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
              </xsd:sequence>
              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
              <xsd:attribute ref="xml:space" />
            </xsd:complexType>
          </xsd:element>
          <xsd:element name="resheader">
            <xsd:complexType>
              <xsd:sequence>
                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
              </xsd:sequence>
              <xsd:attribute name="name" type="xsd:string" use="required" />
            </xsd:complexType>
          </xsd:element>
        </xsd:choice>
      </xsd:complexType>
    </xsd:element>
  </xsd:schema>
  <resheader name="resmimetype">
    <value>text/microsoft-resx</value>
  </resheader>
  <resheader name="version">
    <value>2.0</value>
  </resheader>
  <resheader name="reader">
    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
  </resheader>
  <resheader name="writer">
    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
  </resheader>
  <data name="Change_phone_number" xml:space="preserve">
    <value>Change phone number</value>
  </data>
  <data name="Change_your_mobile_phone_number" xml:space="preserve">
    <value>Please change your mobile phone number</value>
  </data>
</root>

VBA代码如下:

Sub ReadXMLDateFromFiles()
Dim ws As Worksheet
Dim XDoc As New MSXML2.DOMDocument
Dim i As Long

Set ws = ThisWorkbook.Sheets("Files")
XDoc.async = False: XDoc.validateOnParse = False

i = 2
Do While ws.Cells(1, i).Value <> ""
    XDoc.Load ws.Cells(1, i).Value
    XDoc.LoadXML ws.Cells(1, i).Value
    Debug.Print XDoc.parseError.reason, XDoc.parseError.ErrorCode
    i = i + 1
Loop
Set XDoc = Nothing
End Sub

如标题中所述,错误:

Error message: Invalid at the top level of the document
Error code: -1072896682

我不确定为什么会收到错误消息。

删除注释部分以及<xsd:>标签也无济于事。

我已经尝试将代码与其他XML文件一起使用,并且可以正常工作。我已将文件结尾更改为xml,但无法正常工作。

我不知道还能尝试什么。该文件另存为UTF8。我可以在Webstorm中打开它,而不会出现问题。

我要使用的XPath:XDoc.SelectNodes("/root/data[@name='Change_phone_number']/value")

我在notepad++中的文档中有以下开头:enter image description here

1 个答案:

答案 0 :(得分:1)

以下内容非常适合我,可以从桌面上的文件中读取xml

Option Explicit
Public Sub testing()
    Dim xDoc As New MSXML2.DOMDocument60, node As IXMLDOMElement

    Set xDoc = New MSXML2.DOMDocument60

    With xDoc
        .async = False
        .validateOnParse = True

        If Not xDoc.Load("C:\Users\User\Desktop\Testing.xml") Then
            Debug.Print .parseError.reason, .parseError.ErrorCode
            Exit Sub
        End If

        Set node = xDoc.SelectSingleNode("//data[@name='Change_phone_number']")

        If Not node Is Nothing Then
            node.Text = "Ain't nobody got time for that"
        End If
        Debug.Print node.Text
    End With
End Sub