.NET 自己的配置文件 [英] .NET own configuration file

问题描述

有什么方法可以在运行时指定我想使用的配置文件(App.config 除外)?例如，我想从命令行读取第一个参数，该参数将是应用程序配置的路径，并且我希望我的应用程序在使用 ConfigurationManager.AppSettings 时引用它(这可能是不可能的，但仍然值得一问).
我确实找到了这段代码:

Is there any way that I could specify at runtime the configuration file I would like to use (other than App.config)? For example I would like to read a first argument from a command line that will be a path to the application's config and I would like my application to refer to it when I use ConfigurationManager.AppSettings (It's probably impossible but still it's worth asking).
I did find this piece of code:

System.Configuration.Configuration config
    = ConfigurationManager.OpenExeConfiguration(ConfigurationUserLevel.None);
        config.AppSettings.File = myRuntimeConfigFilePath;
        config.Save(ConfigurationSaveMode.Modified);
        ConfigurationManager.RefreshSection("appSettings");

它可以工作，但它覆盖了原始 App.config 的 AppSettings 部分，并且我的应用程序不应写入任何内容.

It works, but it overrides the original App.config's AppSettings section and my application isn't supposed to write anything.

推荐答案

我发现了这个并且它有效.path"是配置文件的路径.

I found this and it works. "path" is a path to configuration file.

AppDomain.CurrentDomain.SetData("APP_CONFIG_FILE", path);

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