C#自定义ConfigSections节 操作 。

sectiongroup:

在config文件中加入以下节点:

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print ?

1. <configSections>  
2.     <sectionGroup name="WebSiteInfo">  
3.         <section name="basicInfo" type="ConfigurationSectionTest.WebSiteInfoHandler"/>  
4.         <section name="fileUpload" type="ConfigurationSectionTest.WebSiteInfoHandler"/>  
5.     </sectionGroup>  
6. </configSections>  
7.   
8. <WebSiteInfo>  
9.     <basicInfo>  
10.         <add key="name" value="huchen's homepage"/>  
11.         <add key="version" value="1.0"/>  
12.     </basicInfo>  
13.     <fileUpload>  
14.         <add key="fileUploadPath" value="E:\\MyHomePage\\Web\\Upload\\"/>  
15.         <add key="fileUploadSizeMax" value="2M"/>  
16.     </fileUpload>  
17. </WebSiteInfo>  

<configSections>
    <sectionGroup name="WebSiteInfo">
        <section name="basicInfo" type="ConfigurationSectionTest.WebSiteInfoHandler"/>
        <section name="fileUpload" type="ConfigurationSectionTest.WebSiteInfoHandler"/>
    </sectionGroup>
</configSections>

<WebSiteInfo>
    <basicInfo>
        <add key="name" value="huchen's homepage"/>
        <add key="version" value="1.0"/>
    </basicInfo>
    <fileUpload>
        <add key="fileUploadPath" value="E:\\MyHomePage\\Web\\Upload\\"/>
        <add key="fileUploadSizeMax" value="2M"/>
    </fileUpload>
</WebSiteInfo>

获取其中的值

[csharp] view plain copy

print ?

1. string sectionGroup = "WebSiteInfo";  
2.   
3. Configuration config = ConfigurationManager.OpenExeConfiguration(ConfigurationUserLevel.None);  
4.   
5. foreach (ConfigurationSection cfgSection in config.GetSectionGroup(sectionGroup).Sections)  
6.   
7. {  
8.   
9. string strSectionName = cfgSection.SectionInformation.Name;  
10.   
11. Hashtable ht = ConfigurationManager.GetSection(sectionGroup + "/" + strSectionName) as Hashtable;  
12.   
13. if (strSectionName=="basicInfo")  
14.   
15. {  
16.   
17. string strSite = ht["name"].ToString();  
18.   
19. string strWeb = ht["version"].ToString();  
20.   
21. }  
22.   
23. }  

string sectionGroup = "WebSiteInfo";

Configuration config = ConfigurationManager.OpenExeConfiguration(ConfigurationUserLevel.None);

foreach (ConfigurationSection cfgSection in config.GetSectionGroup(sectionGroup).Sections)

{

string strSectionName = cfgSection.SectionInformation.Name;

Hashtable ht = ConfigurationManager.GetSection(sectionGroup + "/" + strSectionName) as Hashtable;

if (strSectionName=="basicInfo")

{

string strSite = ht["name"].ToString();

string strWeb = ht["version"].ToString();

}

}

section:

在config文件中加入以下节点:

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print ?

1. <configuration>  
2.   
3.    <configSections>  
4.       <section name="sampleSection"  
5.                type="System.Configuration.SingleTagSectionHandler" />  
6.    </configSections>  
7.   
8.    <sampleSection setting1="Value1"   
9.                   setting2="value two"   
10.                   setting3="third value" />  
11.   
12. </configuration>  

<configuration>

   <configSections>
      <section name="sampleSection"
               type="System.Configuration.SingleTagSectionHandler" />
   </configSections>

   <sampleSection setting1="Value1" 
                  setting2="value two" 
                  setting3="third value" />

</configuration>

获取其中的值

[csharp] view plain copy

print ?

1. Hashtable ht = ConfigurationManager.GetSection("sampleSection") as Hashtable;  
2.   
3. string str1=ht["setting1"];  

Hashtable ht = ConfigurationManager.GetSection("sampleSection") as Hashtable;

string str1=ht["setting1"];

 http://technet.microsoft.com/zh-cn/magazine/ms228245(VS.90).aspx

http://www.cnblogs.com/jhxk/articles/1609182.html

http://apps.hi.baidu.com/share/detail/22169344