vb.net 如何从运行时为 Visual Studio 加载项保存对 app.config 文件的更改
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How to save changes to app.config file from runtime for a Visual Studio Add-In
提问by user3712663
Thanks to Is there a config type file for Visual Studio Add-In?I was able to create an app.config file for the Visual Studio add-in I am developing with the ability to read/write to it.
感谢Visual Studio 加载项是否有配置类型文件？我能够为我正在开发的 Visual Studio 加载项创建一个 app.config 文件，并具有读/写的能力。
Now I am having trouble saving the changes made to it at runtime. I have been running the following test code, but when I look the app.config file after running in debug, nothing has changed.
现在我无法保存在运行时对其所做的更改。我一直在运行以下测试代码，但是当我在调试中运行后查看 app.config 文件时，没有任何变化。
Dim pluginAssemblyPath As String = Assembly.GetExecutingAssembly().Location
Dim configuration As Configuration = ConfigurationManager.OpenExeConfiguration(pluginAssemblyPath)
Dim test1 As String = configuration.AppSettings.Settings.Item("Key1").Value
configuration.AppSettings.Settings.Item("Key1").Value = "Is this thing on?"
Dim test3 As String = configuration.AppSettings.Settings.Item("Key1").Value
configuration.AppSettings.SectionInformation.ForceSave = True
configuration.Save(ConfigurationSaveMode.Modified)
回答by user3712663
Dim pluginAssemblyPath As String = Assembly.GetExecutingAssembly().Location
'Dim configuration As Configuration = ConfigurationManager.OpenExeConfiguration(pluginAssemblyPath)
Dim test1 As String = configuration.AppSettings.Settings.Item("Key1").Value
configuration.AppSettings.Settings.Item("Key1").Value = "Is this thing on?"
Dim test3 As String = configuration.AppSettings.Settings.Item("Key1").Value
configuration.AppSettings.SectionInformation.ForceSave = True
configuration.Save(ConfigurationSaveMode.Modified)
ConfigurationManager.RefreshSection("appSettings")
The actual app.config will not change, but the config file inside of the bin folder does.
实际的 app.config 不会改变，但 bin 文件夹内的配置文件会改变。
