struts2

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Struts2,hibernate,spring and jasperreport 4.0.2

I am developing an application. In this application I am taking a pdf report using jasperreport 4.0.2. When I run the report I get an error like this[详细]

2023-04-03 05:12 分类：问答
WAS 6.1 - Deploying Multiple WARs in one EAR

So from what I read this should be pretty simple to execute.. I\'ve followed a similar setup as seen here in creating my application.xml file.[详细]

2023-04-03 04:37 分类：问答
Highlight rows in a table with Struts2

I\'m preprocessing some data that users upload, and I want to tell them if any lines of the data are invalid.I figured it\'d make sense to check each line, if there are errors add that line number to[详细]

2023-04-03 03:06 分类：问答
Control action method by GET or POST in struts2

I\'m new to Struts2, coming from a PHP background, where I\'d often have the same file handling GET and POST requests, and processing a form if the request is a POST request.[详细]

2023-04-03 02:31 分类：问答
struts2: ActionContext.getContext(); returns null

recently I updated my struts2 version from 2.0.11 to the current 2.2.3. Unfortunately I have curious problems now which I was not able to solve so far.[详细]

2023-04-02 14:38 分类：问答
How to change default location of struts.xml in Struts 2?

I want to know how to change defaul开发者_StackOverflow社区t location of struts.xml in Struts 2?[详细]

2023-04-02 04:18 分类：问答
Struts2 and multiple active wizards / workflows

I\'m currently working on a Struts2 application that integrates a wizard / workflow in order to produce the desired results. To make it more clear, there is a business object that is changed on three[详细]

2023-04-02 03:53 分类：问答
<s:select> use map as list excluding given keys

How can I use a map as the list of a 开发者_运维问答struts2 select tag such that I can exclude some values from showing up in the drop down list, based either on the keys I give or the values I tell i[详细]

2023-04-02 03:27 分类：问答
Maven Struts/JSP login logout sample application?

Does anyone have a simple maven sample Struts/JSP application to l开发者_如何学Pythonogin/logout and navigate over a couple of pages to share? Thanks.I could not find an answer on the net/googling, so[详细]

2023-04-01 23:52 分类：问答
Best Practice? Where do I put configuration parameters for my own application in Struts2?

In Java servlet, there is <context-param>. In desktop applications, we usually define our o开发者_JAVA百科wn configuration file.[详细]

2023-04-01 21:06 分类：问答