a easy custom component in tapestry created by james

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今天刚刚搞了个自定义组件,写出来玩玩,嘿嘿 

create a "Border.jwc"  its name is custom component name

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE component-specification PUBLIC
        "-//Apache Software Foundation//Tapestry Specification 4.0//EN"
        "http://jakarta.apache.org/tapestry/dtd/Tapestry_4_0.dtd">

<component-specification class="page.Border">

    <component id="year" type="Insert">
     <binding name="value" value="ognl:theyear"/>
    </component>
</component-specification>

//must be the <component-specification>

  create "Border.html" ,must be the some folder as ".jwc"

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
  <head>
    <title>Border.html</title>
 
    <meta http-equiv="keywords" content="keyword1,keyword2,keyword3">
    <meta http-equiv="description" content="this is my page">
    <meta http-equiv="content-type" content="text/html; charset=GB18030">
   
    <!--<link rel="stylesheet" type="text/css" href="./styles.css">-->

  </head>
 
  <body jwcid="$content$">
    copyright <span jwcid="year">2005</span> .Inc.
  </body>
</html>

just for sample ,u can defined as u like ,and the  class for page is also defined by your interest

 How to use this compoenet?

insert this in your html file <span jwcid="border">see</span>,and your page file must changed

add this:

<component id="border" type="Border"/>

now everything is okay~~!觉得tapestry爽的跟我联系 1984jxh@163.com

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