<!-- 一个web.config的例子 -->
<configuration>
<!-- application specific settings -->
<appSettings>    
<add key="key1" value="value1"/>
<add key="key2" value="value2"/>
</appSettings>
<system.web>
<!-- system.web settings -->
</system.web>
</configuration>

解决方案 »

  1.   

    以下是一个web.config可以参考:
    -------------------------------------<?xml version="1.0" encoding="utf-8" ?>
    <configuration>
    <appSettings>
    <add key="ConnectString" value="user id=sa;password=;database=pubs;server=localhost" />
    </appSettings>
    <system.web>
    <compilation defaultLanguage="C#" />
    <webServices>
    <protocols>
    <add name="HttpSoap" />
    <add name="HttpPost" />
    <add name="HttpGet" />
    <add name="Documentation" />
    </protocols>
    <soapExtensionTypes></soapExtensionTypes>
    <soapExtensionReflectorTypes></soapExtensionReflectorTypes>
    <soapExtensionImporterTypes></soapExtensionImporterTypes>
    <!-- <wsdlHelpGenerator href="MyWsdlHelpGenerator.aspx"/> -->
    <serviceDescriptionFormatExtensionTypes></serviceDescriptionFormatExtensionTypes>
    </webServices>
    </system.web>
    </configuration>
                                    ^^
     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~   ^^   
                               ~~~~~~~~~~~~~~~~~
         要学的实在太多,
            来不及自己摸索,
                不如互相帮助!    ^^
                                    
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
                    -by BigRongShu  
                                    (欢迎您和我探讨)