加载自定义配置节的文件或程序集时出错 [英] Getting Error loading file or assembly for custom Config Section

问题描述

大家好，

我继承了一些我需要扩展的VB代码.我对VB的经验很少，我通常使用C#.所以我需要帮助！

我正在尝试将自定义部分添加到App.config文件中.本节将为供应商提供多个要素.如下:

Hi All,

I’ve inherited some VB code that I need to expand. I have very little experience with VB I usually work with C#. So I need help!!

I’m trying to add a custom section to the App.config file. This section will content multiple elements for suppliers. As follows:

<configSections>
  <section name="supplierInfo" type="SupplierInfoConfigurationHandler" allowLocation="true" allowDefinition="Everywhere" />
</configSections>

<supplierInfo>
  <Supplier supplierid="1" loadnumber="45" paddedloadnumber="000000000045" />
  <Supplier supplierid="2" loadnumber="95" paddedloadnumber="000000000095" />
</supplierInfo>

我发现并修改了处理程序类的一些代码，如下所示:

I found and modified some code for the handler class as follows:

Imports System
Imports System.IO
Imports System.Configuration
Imports System.Collections
Imports System.Xml
Imports Microsoft.VisualBasic

''Namespace FileConverter
Public Class SupplierInfoConfigurationHandler
    Implements IConfigurationSectionHandler

    Public SupplierInfoConfigurationHandler()

    Public Function Create(ByVal parent As Object, ByVal configContext As Object, ByVal section As System.Xml.XmlNode) As Object Implements System.Configuration.IConfigurationSectionHandler.Create
        Dim items As New List(Of SupplierInfo)
        Dim processesNodes As System.Xml.XmlNodeList

        processesNodes = section.SelectNodes("Supplier")

        For Each processNode As System.Xml.XmlNode In processesNodes
            Dim item As New SupplierInfo

            item.SupplierID = processNode.Attributes.ItemOf("supplierid").InnerText
            item.LoadNumber = processNode.Attributes.ItemOf("loadnumber").InnerText
            item.PaddedLoadNumber = processNode.Attributes.ItemOf("paddedloadnumber").InnerText
            items.Add(item)
        Next

        Return items
    End Function
End Class

然后，在我的代码中，我有另一个名为SupplierInfo的类，它以列表的形式变暗，并且按如下方式使用它:

Then in my code I have another class called SupplierInfo that I Dim as a List and I use it as follows:

SuppliersInfo = System.Configuration.ConfigurationManager.GetSection("supplierInfo")

那就是向我抛出错误的地方.我收到此错误消息； 为supplierInfo创建配置节处理程序时发生错误:无法从程序集"System.Configuration，版本= 2.0.0.0，区域性= neutral，PublicKeyToken =…"中加载类型"SupplierInfoSection"."

如何使它正确加载?

我们将一如既往地为您提供帮助.谢谢

Eric

That’s where it throws an error on me. I get this error message; "An error occurred creating the configuration section handler for supplierInfo: Could not load type ''SupplierInfoSection'' from assembly ''System.Configuration, Version=2.0.0.0, Culture=neutral, PublicKeyToken=…''."

How do I get this to load properly?

Your help as always will be greatly appreciated. Thanks

Eric

推荐答案

讨厌回答我自己的问题，但这可以解决我遇到的错误.正在寻找完全限定的名称

Hate to answer my own question but this seams to resolve the error I''m getting. It''s looking for a fully qualified name

<section name="supplierInfo" type="ASSEMBLYNAME.NAMESPACE.SupplierInfoConfigurationHandler, ASSEMBLYNAME.NAMESPACE" allowlocation="true" allowdefinition="Everywhere" />

我还有待解决的问题.谢谢大家的光临.

I still have issues to work out. Thanks everyone for looking.

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