从app.config中读取设置 [英] Reading settings from App.Config
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问题描述
配置文件。
我应该如何阅读的用户名和密码的使用System.Configuration.ConfigurationManager类在C#中值?我尝试了好几种东西,但都无济于事。
How should I read values of username and password in C# using System.Configuration.ConfigurationManager class? I have tried several stuff but to no avail.
的的app.config如下。
The app.config is given below.
<configuration>
<configSections>
<sectionGroup name="applicationSettings" type="System.Configuration.ApplicationSettingsGroup, System, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" >
<section name="Fulfillment.Properties.Settings" type="System.Configuration.ClientSettingsSection, System, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" requirePermission="false" />
</sectionGroup>
</configSections>
<applicationSettings>
<Fulfillment.Properties.Settings>
<setting name="username" serializeAs="String">
<value>MyUserName</value>
</setting>
<setting name="password" serializeAs="String">
<value>MyPassword</value>
</setting>
</Fulfillment.Properties.Settings>
</applicationSettings>
</configuration>
请帮忙。谢谢你。
推荐答案
如果该值在文件的appSettings部分:
If the values are in the appSettings section of the file:
<appSettings>
<add key="myUsername" value="david"/>
<add key="myPassword" value="iLikeHalibut"/>
</appSettings>
您可以阅读它们如下:
string myUsername = System.Configuration.ConfigurationManager.AppSettings["myUsername"];
您将需要确保的程序集,你是程序设计中引用了System.Configuration.dll(它并不总是存在默认情况下)。
You will need to make sure the assembly you are programming contains a reference to System.Configuration.dll (it's not always there by default).
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