MonoRail例子(入门hello word)
下面就是通过一个最最简单的例子来理解一下.net 下面怎么实现mvc模式的。
(1)首先新建一个"MonoRail"的web项目。去官方网站下载MonoRail beta4 最新版本http://sourceforge.net/project/showfiles.php?group_id=124416,然后在项目中添加下面引用
Castle.Components.Binder.dll
Castle.Components.Common.EmailSender.dll
Castle.Components.Validator.dll
Castle.Core.dll
Castle.MonoRail.Framework.dll
Castle.MonoRail.Framework.Views.NVelocity.dll
MonoRail.dll
NVelocity.dll
这些应用也可以在我的代码示例的bin中找到,也可以去官网下载!
(2)在项目中建3个文件夹
Controllers: 控制器
Models: 模型
Views: 视图
(注:不一定要按照这种规范文件夹名可以由自己定义)
(3)在Controllers 文件夹下面新建一个HomeController.cs 文件
using Castle.MonoRail.Framework;
namespace MonoRailTest.Controllers
{
public class HomeController :Controller
{
public void Index()
{
PropertyBag.Add("name", "hello word");
}
}
}
(4)对应上面的控制器代码新建一个视图文件放到Views下面文件名为index.vm,(在MonoRail下面即支持NVelocity也支持aspx,不过建议用Nvelocity,使用起来比较简单。)
Nvelocity的语法可以查看http://jakarta.apache.org/velocity/docs/vtl-reference-guide.html
index.vm
<body>
Hi there, my name is $name! </body>
</html>
OK,通过这个页面就可以把控制器里面的“name”属性显示到页面上了。
(5)当然,最后想在浏览器上面显示还需要一些配置。.
配置Web.config
<?xml version="1.0"?>
<configuration>
<configSections>
<section name="monorail" type="Castle.MonoRail.Framework.Configuration.MonoRailSectionHandler, Castle.MonoRail.Framework"/>
<section name="activerecord" type="Castle.ActiveRecord.Framework.Config.ActiveRecordSectionHandler, Castle.ActiveRecord"/>
</configSections>
<activerecord isWeb="true">
<config>
<add key="proxyfactory.factory_class" value="NHibernate.ByteCode.Castle.ProxyFactoryFactory, NHibernate.ByteCode.Castle"/>
<add key="connection.driver_class" value="NHibernate.Driver.SQLite20Driver"/>
<add key="dialect" value="NHibernate.Dialect.SQLiteDialect"/>
<add key="connection.provider" value="Castle.ActiveRecord.Testing.InMemoryConnectionProvider,Castle.ActiveRecord"/>
<add key="connection.connection_string" value="Data Source=:memory:;Version=3;New=True"/>
</config>
</activerecord>
<!--
For more on monoRail configuration see
http://www.castleproject.org/monorail/documentation/v20/index.html
-->
<monorail smtpHost="yoursmtphost" useWindsorIntegration="false">
<controllers>
<assembly>MonoRail</assembly>//应用程序名,可以是多个
</controllers>
<viewEngine viewPathRoot="Views" customEngine="Castle.MonoRail.Framework.Views.NVelocity.NVelocityViewEngine, Castle.MonoRail.Framework.Views.NVelocity"/>
</monorail>
<system.web>
<httpHandlers>
<add verb="*" path="*.rails" type="Castle.MonoRail.Framework.MonoRailHttpHandlerFactory, Castle.MonoRail.Framework"/>
<!-- block direct user access to template files -->
<add verb="*" path="*.vm" type="System.Web.HttpForbiddenHandler"/>
<add verb="*" path="*.boo" type="System.Web.HttpForbiddenHandler"/>
<add verb="*" path="*.st" type="System.Web.HttpForbiddenHandler"/>
</httpHandlers>
<compilation debug="true"/>
</system.web>
<system.codedom>
<compilers>
<compiler language="c#;cs;csharp" extension=".cs" type="Microsoft.CSharp.CSharpCodeProvider, System, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" warningLevel="4">
<providerOption name="CompilerVersion" value="v3.5"/>
<providerOption name="WarnAsError" value="false"/>
</compiler>
</compilers>
</system.codedom>
</configuration>
在浏览器打上http://localhost/Home/index.castle就可以看到页面上显示
“Hi there, my name is hello word!”
属性“name”被显示到页面上了,是不是很简单呢?
代码示例:http://download.csdn.net/detail/lxf88071332/4137279

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