[原创]ASP.NET MVC默认首页Default.aspx指向修改

由于业务需要网站有三个子站点，网站首页需要指向到第三个子站点的页面，于是进行了Default.aspx页面的修改，涉及到两个文件是站点根目录下：Default.aspx.cs和Global.asax文件，下面修改内容如下：

1. Global.asax文件定义了ASP.NET MVC的URL路由规则，默认是/Home/Index，现在修改为/Ezine/Index，修改内容如下：

   <span class="pln">            routes</span><span class="pun">.</span><span class="typ">MapRoute</span><span class="pun">(</span><span class="pln">                 </span><span class="str">"Default"</span><span class="pun">,</span><span class="pln">                                              </span><span class="com">// Route name</span><span class="pln">                 </span><span class="str">"{controller}/{action}/{id}"</span><span class="pun">,</span><span class="pln">                           </span><span class="com">// URL with parameters</span><span class="pln">                 </span><span class="kwd">new</span><span class="pln"> </span><span class="pun">{</span><span class="pln"> controller </span><span class="pun">=</span><span class="pln"> </span><span class="str">"Ezine"</span><span class="pun">,</span><span class="pln"> action </span><span class="pun">=</span><span class="pln"> </span><span class="str">"Index"</span><span class="pun">,</span><span class="pln"> id </span><span class="pun">=</span><span class="pln"> </span><span class="str">""</span><span class="pln"> </span><span class="pun">}</span><span class="pln">  </span><span class="com">// Parameter defaults</span><span class="pln">             </span><span class="pun">);</span>

2. Default.aspx.cs文件是ASP.NET MVC默认寻找的首页文件，在OnLoad事件中写入了重定向代码，于是也要修改为：

   <span class="pln">        </span><span class="kwd">public</span><span class="pln"> </span><span class="kwd">void</span><span class="pln"> </span><span class="typ">Page_Load</span><span class="pun">(</span><span class="kwd">object</span><span class="pln"> sender</span><span class="pun">,</span><span class="pln"> </span><span class="typ">System</span><span class="pun">.</span><span class="typ">EventArgs</span><span class="pln"> e</span><span class="pun">)</span><span class="pln">         </span><span class="pun">{</span><span class="pln">             </span><span class="typ">Response</span><span class="pun">.</span><span class="typ">Redirect</span><span class="pun">(</span><span class="str">"~/Ezine"</span><span class="pun">);</span><span class="pln">         </span><span class="pun">}</span>