模板机制的第一个程序Hello World

约定不等于承诺〃 2021-12-13 17:47 249阅读 0赞

很简单，但是终于还是弄出来了～  
用的StringTemplate模板引擎～原本模板是写在.cs里面的,分离出来之后感觉速度慢了不少....估计要缓存吧~不知道还有更好的建议没有  
  
模板页

<! DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" >   
 < html  xmlns ="http://www.w3.org/1999/xhtml"  >   
 < head >   
 < title > $title$ </ title >   
 </ head >   
 < body >   
$var$  
 </ body >   
 </ html >

.aspx页面

<% @ Page Language = " C\# "  AutoEventWireup = " true "  CodeBehind = " Default.aspx.cs "  Inherits = " TemplateTest.\_Default "  %>

.cs页面

using  System;  
 using  System.Web;  
 using  Antlr.StringTemplate;  
 using  System.IO;  
 // using Antlr.StringTemplate.Language;  
 // using antlr.collections;   
   
 namespace  TemplateTest  
\{  
 public  partial  class  \_Default : System.Web.UI.Page  
\{  
 protected  void  Page\_Load( object  sender, EventArgs e)  
\{  
StringTemplate st  =  new  StringTemplate(Read( " default.htm " ));  
st.SetAttribute( " title " ,  " 第一个示例 " );  
st.SetAttribute( " var " ,  " Hello World " );  
Response.Write(st.ToString());  
\}  
  
 public  static  string  Read( string  filename)  
\{  
  
filename  =  HttpContext.Current.Server.MapPath( " ~/Template/ "  \+  filename);  
 using  (FileStream fs  =  new  FileStream(filename, FileMode.Open, FileAccess.Read))  
\{  
StreamReader sr  =  new  StreamReader(fs);  
 return  sr.ReadToEnd();  
\}  
  
\}  
  
  
  
\}  
\}

还有效果图 ![emidea.gif][]  
![helloworld.jpg][]

转载于:https://www.cnblogs.com/wysky/archive/2007/12/04/982629.html

[emidea.gif]: https://www.cnblogs.com/CuteSoft_Client/CuteEditor/images/emidea.gif
[helloworld.jpg]: /images/20211213/8518689d141e4c31bacc2cc5099decd0.png