(原)举例说明C#自定义配置文件app.config及如何读取配置内容(在app.config加入Dictionary项)?

App.config文件如下:

<?xml version="1.0" encoding="utf-8" ?>
<configuration>
  <configSections>
    <section name="HandlerFolders" type="System.Configuration.DictionarySectionHandler"/>
  </configSections>
  <!--待处理的文件目录-->
  <HandlerFolders>
    <add key="Folder1" value="F:\test\batchReplaceImg\htmltemp\"/>
    <add key="Folder2" value="f:\test\css"/>
    <add key="Folder3" value="f:\test\js"/>
  </HandlerFolders>

</configuration>

 

获取配置内容

public static IDictionary GetHandleFolders()
        {
            IDictionary folders = (IDictionary)ConfigurationManager.GetSection("HandlerFolders");
            return folders;
        }