如果展开 Visual Studio 的属性部分并双击设置部分,您将能够在配置文件中添加自定义设置:
<configuration>
<configSections>
<sectionGroup name="userSettings" type="System.Configuration.UserSettingsGroup, System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" >
<section name="WpfApplication1.Properties.Settings" type="System.Configuration.ClientSettingsSection, System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" allowExeDefinition="MachineToLocalUser" requirePermission="false" />
</sectionGroup>
</configSections>
<userSettings>
<WpfApplication1.Properties.Settings>
<setting name="FilePath" serializeAs="String">
<value>Thing</value>
</setting>
</WpfApplication1.Properties.Settings>
</userSettings>
</configuration>
然后您可以在代码中执行此操作:
string thing = Properties.Settings.Default.FilePath;
这很好,因为它也为您提供了类型安全性