小编Jos*_*rke的帖子

我的Excel AddIn针对的是.NET 35 SP1,我只是将其更改为目标.NET 4.现在我无法调试b/c断点永远不会停止.我可以设置断点,但调试器永远不会在任何断点处停止.我检查所有项目是否处于Debug配置中.谢谢

给出以下HTML:

<ul>
   <li><div>Some content</div></li>
   <li><div>some more content</div></li>
   <li><div>final content</div></li>
</ul>

我想在每个div周围应用顶部边框.在最后一个div我想放一个底边.我的目标是IE7/8.我的顶部边框工作正常,我需要帮助获得底部边框.

我试过了:

   ul > li:last-child > div
    {
        border-bottom: solid 1px black;
    }

我也尝试过使用last-type-of.

我正在寻找一个CSS解决方案和一个Jquery解决方案

这就是我的意思:

class mycalss
{
   string myfunc()
   {
      string str="hello";
      return str;
   }
}
...
static void main()
{
   string str2;
   str2=myfunc();
   ...
   ...
}

在这种情况下,垃圾收集器是否有可能删除str2的内容,因为str超出了范围？

你能告诉我web配置的配置部分的实际视图

这是一个例子

<configuration>
  <configSections>
    <section name="loggingConfiguration" type="Microsoft.Practices.EnterpriseLibrary.Logging.Configuration.LoggingSettings, Microsoft.Practices.EnterpriseLibrary.Logging, Version=4.1.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" />
    <section name="exceptionHandling" type="Microsoft.Practices.EnterpriseLibrary.ExceptionHandling.Configuration.ExceptionHandlingSettings, Microsoft.Practices.EnterpriseLibrary.ExceptionHandling, Version=4.1.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" />
    <section name="dataConfiguration" type="Microsoft.Practices.EnterpriseLibrary.Data.Configuration.DatabaseSettings, Microsoft.Practices.EnterpriseLibrary.Data, Version=4.1.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" />
    <sectionGroup name="system.web.extensions" type="System.Web.Configuration.SystemWebExtensionsSectionGroup, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35">
      <sectionGroup name="scripting" type="System.Web.Configuration.ScriptingSectionGroup, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35">
        <section name="scriptResourceHandler" type="System.Web.Configuration.ScriptingScriptResourceHandlerSection, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" allowDefinition="MachineToApplication" requirePermission="false" />
        <sectionGroup name="webServices" type="System.Web.Configuration.ScriptingWebServicesSectionGroup, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35">
          <section name="jsonSerialization" type="System.Web.Configuration.ScriptingJsonSerializationSection, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" allowDefinition="Everywhere" requirePermission="false" />
          <section name="profileService" type="System.Web.Configuration.ScriptingProfileServiceSection, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" allowDefinition="MachineToApplication" requirePermission="false" />
          <section …