为什么我的应用程序设置没有得到坚持？ [英] Why are my application settings not getting persisted?

问题描述

所以我有一些设置是用户范围。但由于某些原因，他们没有被保​​存到.exe.config文件与。我做到以下几点：

So I have some settings that are of the user scope. But for some reason, they are not being saved to the .exe.config file. I do the following:

    Properties.Settings.Default.Email="[e-mail]";
    Properties.Settings.Default.Save();

不过，我的问题在debug文件夹的设置文件，它仍然是我在Visual Studio中设置默认。我这样做不对吗？

Yet I look at the settings file in the debug folder and it is still the default that I set in visual studio. Am I doing this wrong?

推荐答案

用户设置特定于用户，这样他们就不会得到保存回.exe.config文件与，它是系统范围。

User settings are specific to the user, so they wouldn't get saved back to the .exe.config file, which is system wide.

从的文档 LocalSettingsProvider ：

应用程序范围的设置和   默认的用户范围设置   存储在一个文件名为   application.exe.config，这是   在同一目录下创建   可执行文件。应用   配置设置为只读。   特定的用户数据存储在一个文件   名为 username.config ，储存在   对用户的主目录。

Application-scoped settings and the default user-scoped settings are stored in a file named application.exe.config, which is created in the same directory as the executable file. Application configuration settings are read-only. Specific user data is stored in a file named username.config, stored under the user's home directory.

因此​​，对于一个UserSettingsTest应用刚刚从VS我结束了的道路调试器（因此vshost位）下运行：

So for a UserSettingsTest application just run from VS under the debugger (hence the vshost bit) I ended up with a path of:

C:\Users\Jon\AppData\Local\UserSettingsTest
  \UserSettingsTest.vshost.e_Url_pdqoppugkz1vaawbhwkkcu5ibxpi2fgu
  \1.0.0.0\user.config

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