关于C#：在app.config自定义部分中键入什么

What is type in App.config custom section

我是C自定义配置的新手。

我想做一个简单的例子。我试过了：https://stackoverflow.com/a/14890095/6121574但是，我访问这样的配置文件：https://stackoverflow.com/a/25806445/6121574

现在我得到System.Configuration.dll中发生"System.Configuration.ConfigurationErrorException"类型的未处理异常。…无法加载文件或程序集my.assembly

我的问题是：app.config文件中的.assembly是什么？如何使我的代码工作？

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using System;
using System.Collections.Generic;
using System.Configuration;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace My
{
public class MyConfigSection : ConfigurationSection
{
[ConfigurationProperty("", IsRequired = true, IsDefaultCollection = true)]
public MyConfigInstanceCollection Instances
{
get { return (MyConfigInstanceCollection)this[""]; }
set { this[""] = value; }
}
}
public class MyConfigInstanceCollection : ConfigurationElementCollection
{
protected override ConfigurationElement CreateNewElement()
{
return new MyConfigInstanceElement();
}

protected override object GetElementKey(ConfigurationElement element)
{
//set to whatever Element Property you want to use for a key
return ((MyConfigInstanceElement)element).Name;
}
}

public class MyConfigInstanceElement : ConfigurationElement
{
//Make sure to set IsKey=true for property exposed as the GetElementKey above
[ConfigurationProperty("name", IsKey = true, IsRequired = true)]
public string Name
{
get { return (string)base["name"]; }
set { base["name"] = value; }
}

[ConfigurationProperty("code", IsRequired = true)]
public string Code
{
get { return (string)base["code"]; }
set { base["code"] = value; }
}
}

class Program
{

static void Main(string[] args)
{
var config = ConfigurationManager.GetSection("registerCompanies")
as MyConfigSection;

foreach (MyConfigInstanceElement e in config.Instances)
{
Console.WriteLine("Name: {0}, Code: {1}", e.Name, e.Code);
}

}
}
}

我的App.CONFIG

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<?xml version="1.0" encoding="utf-8" ?>
<configuration>
<configSections>
<section name="registerCompanies"
type="My.MyConfigSection, My.Assembly" />
</configSections>
<registerCompanies>

</registerCompanies>
</configuration>

如果项目名称为"我的"。它与这个配置一起工作。3小时后，我找到了解决方案：)

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<?xml version="1.0" encoding="utf-8" ?>
<configuration>
<configSections>
<section name="registerCompanies"
type="My.MyConfigSection, My" />
</configSections>
<registerCompanies>

</registerCompanies>
</configuration>

类型属性的字符串的第一部分是类型本身，然后是包含该类型的程序集。

如果您的类型是company.project.configuration.settings，并且该类型保存在company.project.dll的程序集中，则将使用"company.project.configuration.settings，company.project"