C# - 编译器错误：System.Configuration.ConfigurationErrorsException 未处理
嘿大家， 如何修复在“return ((string)(this["TargetDir"]));”上编译时出现的编译器错误：
System.Configuration.ConfigurationErrorsException was unhandled
Configuration system failed to initialize
{"Unrecognized configuration section userSettings/CCP.Settings1. (C:\\Users\\bmccarthy\\Documents\\Visual Studio 2008\\Projects\\CCP Utility\\CCP Utility\\bin\\Debug\\CCP_Utility.exe.config line 21)"}
A first chance exception of type 'System.Configuration.ConfigurationErrorsException' occurred in System.Configuration.dll
这是 Properties 目录下的 Settings.Designer.cs 文件中的代码：
[global::System.Configuration.UserScopedSettingAttribute()]
[global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
[global::System.Configuration.DefaultSettingValueAttribute("")]
public string TargetDir {
get {
return ((string)(this["TargetDir"]));
}
set {
this["TargetDir"] = value;
}
}
这是 bin 文件夹中 CCP_Utility.exe.config 的代码：
<CCP_Utility.Properties.Settings>
<setting name="SourceDir" serializeAs="String">
<value />
</setting>
<setting name="TargetDir" serializeAs="String">
<value />
</setting>
<setting name="CorpID" serializeAs="String">
<value />
</setting>
</CCP_Utility.Properties.Settings>
<CCP_Utility.Settings1>
<setting name="sourceDir" serializeAs="String">
<value />
</setting>
<setting name="targetDir" serializeAs="String">
<value />
</setting>
</CCP_Utility.Settings1>
< 是什么意思？ CCP_Utility.Settings1 >标签必须匹配到？ App.config 还有什么？
大小写重要吗？我将变量声明为 TargetDir Settings.Settings...
System.Configuration.dll 文件位于何处？
Hey Everyone,
How do I fix the Compiler Error upon compiling on "return ((string)(this["TargetDir"]));":
System.Configuration.ConfigurationErrorsException was unhandled
Configuration system failed to initialize
{"Unrecognized configuration section userSettings/CCP.Settings1. (C:\\Users\\bmccarthy\\Documents\\Visual Studio 2008\\Projects\\CCP Utility\\CCP Utility\\bin\\Debug\\CCP_Utility.exe.config line 21)"}
A first chance exception of type 'System.Configuration.ConfigurationErrorsException' occurred in System.Configuration.dll
Here's the code in my Settings.Designer.cs file under the Properties directory:
[global::System.Configuration.UserScopedSettingAttribute()]
[global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
[global::System.Configuration.DefaultSettingValueAttribute("")]
public string TargetDir {
get {
return ((string)(this["TargetDir"]));
}
set {
this["TargetDir"] = value;
}
}
Here's the code for CCP_Utility.exe.config from the bin folder:
<CCP_Utility.Properties.Settings>
<setting name="SourceDir" serializeAs="String">
<value />
</setting>
<setting name="TargetDir" serializeAs="String">
<value />
</setting>
<setting name="CorpID" serializeAs="String">
<value />
</setting>
</CCP_Utility.Properties.Settings>
<CCP_Utility.Settings1>
<setting name="sourceDir" serializeAs="String">
<value />
</setting>
<setting name="targetDir" serializeAs="String">
<value />
</setting>
</CCP_Utility.Settings1>
What does the < CCP_Utility.Settings1 > tag have to match up to?? App.config and what else?
Does capitalization matter? I have the variable declared as TargetDir Settings.Settings....
Where is the System.Configuration.dll file located?
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我通过更改 Settings1.Designer.cs 文件中 CCP_Utility.Settings1 下的 sourceDir 和 targetDir 的大小写，使应用程序编译时没有编译器错误，如下所示：
I got the application to compile without compiler errors by changing the capitilzation of sourceDir and targetDir under CCP_Utility.Settings1 in the Settings1.Designer.cs file as follows:
验证 UserScopedSettingAttribute 与正确的设置部分匹配。
如果我没记错的话，是的，区分大小写。
通常，我会添加一个设置，保存并关闭，然后再次打开设置设计器，然后删除该设置，保存并关闭。这将使设计师保持同步。我见过第一次在计算机上打开设计器时它们不同步。 （例如，当您从源代码控制获取时。）
Verify UserScopedSettingAttribute matches up with the correct settings section.
If I remember correct, yes, case-sensitive.
Usually, I will add a setting, save and close, then open the settings designer again, and delete the setting, save and close. This will get the designer in-sync. I have seen them get out-of-sync the first time the designer is opened on a computer. (For example, when you get from source control.)