﻿<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:trackback="http://madskills.com/public/xml/rss/module/trackback/" xmlns:wfw="http://wellformedweb.org/CommentAPI/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/"><channel><title>BlogJava-樂於JAVA-文章分类-strutsMenu</title><link>http://www.blogjava.net/HappyJava/category/28395.html</link><description>幸福人生(J2EE)</description><language>zh-cn</language><lastBuildDate>Wed, 26 Dec 2007 16:21:22 GMT</lastBuildDate><pubDate>Wed, 26 Dec 2007 16:21:22 GMT</pubDate><ttl>60</ttl><item><title>struts-menu实现动态菜单 注意點如下</title><link>http://www.blogjava.net/HappyJava/articles/170681.html</link><dc:creator>李建軍</dc:creator><author>李建軍</author><pubDate>Wed, 26 Dec 2007 11:53:00 GMT</pubDate><guid>http://www.blogjava.net/HappyJava/articles/170681.html</guid><wfw:comment>http://www.blogjava.net/HappyJava/comments/170681.html</wfw:comment><comments>http://www.blogjava.net/HappyJava/articles/170681.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/HappyJava/comments/commentRss/170681.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/HappyJava/services/trackbacks/170681.html</trackback:ping><description><![CDATA[<div>我们点击树的一个节点，会在main页面中显示返回的页面。这是通过设置</div>
<div>&nbsp;</div>
<div>"<a>"超链接的 target="main"来实现的。</a></div>
<div>在struts-menu里，你如果使用&nbsp; DropDownMenuDisplayer，可以设置menu的target属性，但是如果你使用VelocityMenuDisplayer显示，设置target属性</div>
<div>是不会起作用的。因为真正实现显示的是scripts/xtree.js,而xtree.js会对menu设置的target视而不见，那只能通过修改xtree.js的代码来设置target了。<br />
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function WebFXTreeAbstractNode(sText, sAction) {<br />
&nbsp;this.childNodes&nbsp; = [];<br />
&nbsp;this.id&nbsp;&nbsp;&nbsp;&nbsp; = webFXTreeHandler.getId();<br />
&nbsp;this.text&nbsp;&nbsp; = sText || webFXTreeConfig.defaultText;<br />
&nbsp;this.action = sAction || webFXTreeConfig.defaultAction;<br />
&nbsp;this._last&nbsp; = false;<br />
<span style="color: red">&nbsp;this.target = "content"</span><br />
&nbsp;webFXTreeHandler.all[this.id] = this;<br />
}<br />
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<div>在WebFXTreeAbstractNode的定义中，增加了一个target属性：</div>
<div>&nbsp;</div>
<div>this.target = "Main"; //Main是显示结果frame的名字</div>
<div>&nbsp;</div>
<div>&nbsp;</div>
<div>这样target的问题就解决了！</div>
</div>
 <img src ="http://www.blogjava.net/HappyJava/aggbug/170681.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/HappyJava/" target="_blank">李建軍</a> 2007-12-26 19:53 <a href="http://www.blogjava.net/HappyJava/articles/170681.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item></channel></rss>