JSF在Ajax更新后调用javascript函数
I have jsf code which after javascript click calls hidden button click function, that performs ajax request and refresh the page. But I want call anot...
JSF笔记 – JSF中的EL表达式语言支持
1、EL表达式语言: JSF中的表达式语言形如:#{login.username } 2、JSF中的表达式语言与JSP2中的表达式语言的不同: JSF使用#开始,JSP使用$开始。 JSP只是访问并输出变量和Bean的值,JSF可以访问输出托管Bean的属性,还可以更新托管Bean的属性...
JSF表达式语言
JSF表达式语言 所有位于#号之后的一对花括号之中的字符串("#{...}")。EL的主要用途是使你可以引用和更新bean的属性,或者执行简单的语句,而不用写完整的Java 代码。在JSF中,表达式通常用来关联UI组件属性至后台bean或者应用中的模型对象。它们在运行时求解(通常是视图被显示时),而...
如何使用JSF 2.0 Facelets在XHTML中包含另一个XHTML ?
What is the most correct way to include another XHTML page in an XHTML page? I have been trying different ways, none of them are working. 在XHTML页面中包含另...
JSF动态生成组件
JSF动态生成组件 分类: Java开发 Web开发 Java模式 2007-11-15 09:06 962人阅读 评论(0)收藏 举报 用过Servlet和JSP的开发者对动态生成组件应该是情有独钟了,可以根据数据的情况生成特定的组件,这样增大了Form的灵活性,那么JSF中如何...
直接从JSF/richfaces访问基于java的DOM树。
Based on this question I have a couple of other questions: 基于这个问题,我还有几个问题: 1) the map in this question which is made available to jsf is actually one ...
jsf小例子
有人问我用过jsf没? 当时没有用过,就看了一下:写了一个小例子 JSF和struts2 差不多的,都有一些配置和跳转struts2的action配置和JSF的faces-config.xml 流程配置一样的,JSF有自己的标签库,struts2也有自己的标签库,看一个例子一个简单的beanp...
JSF和Spring性能与糟糕的JSP性能相比
I saw some JSF projects developed by my collegues and these projects seemed to me very slow. Does anybody have the same opinion? 我看到我的同事开发的一些JSF项目,这些...
编辑可编辑数据表时丢失数据(JSF2)
I'm starting to code a little cookbook. Therefor i've created a page to add some menusteps, a menustep should describe how to cook the menu step by st...
JSF dataTable中的多个页脚行
I am wanting to know if there is any way to have multiple footer rows in a h:dataTable (or t:datatable) I want to do somthing like this (which does no...
在h:dataTable内部忽略JSF输入ID
I have a simple data table which contains dynamic form text fields. Each field has an ID defined in the backing bean, so I wanted to use that ID to id...
在jsf h:datatable中使用p:calendar进行交叉字段验证
I noticed this question was asked, but it has not been answered correctly. 我注意到有人问了这个问题,但没有得到正确的回答。 I have a datatable that has two columns start date...
JSF的
<h:dataTable var="item" value="#{sessionBean.resultSet}"> <h:column> <f:facet name="header"> <h:outputText value="...
JSF:h:dataTable vs h:panelGrid
In JSF, h:dataTable and h:panelGrid both create html table-tags. 在JSF中,h:dataTable和h:panelGrid都创建html表格标记。 What is the difference between both? 两者的区别...
在没有支持bean的情况下切换jsf组件?
How can I use (eg ajax) to show a specific jsf element if I click the button where the ajax tag belongs to? But without having to use any backing bean...
验证JSF h:datatable中的选定行
I am having a tough time trying to find a solution to the following design related to h:dataTable. 我正在努力寻找与h:dataTable相关的以下设计的解决方案。 I have certain nu...
在JSF2中,Ajax呈现属性在h:dataTable中不起作用。
I have some problem's with a simple application in JSF 2.0. 我在JSF 2.0中有一个简单的应用程序。 I try to build a ToDo List with ajax support. I have some todo strin...
JSF2从Backing Bean通过AJAX获取JSON数据
I am using RichFaces 4. I am using flot as a JQuery Charting library and i want to implement a chart, that keeps refreshing itself via AJAX. 我正在使用Rich...
JSF的h:dataTable问题
现有一ArrayList,欲在页面上显示,先在后台放入sessionMap中: ArrayList users = new ArrayList(); users.add(user1); users.add(user2); facesContext.getExternalContext...
JSF ajax请求中的异常处理
How do I handle the exception and access the stack trace when an exception is thrown while processing a JSF ajax request? Right now, I only get the ex...