No result defined for action *Action and result input - action -
message
description The server encountered an internal error () that prevented it from fulfilling this request.
exception
No result defined for action *Action and result input - action -
.......
在 struts2 中,如果页面或者控制台报以上的错误,那么可以肯定你没有配置
<result type="input">xxx.jsp</result>
这个是验证时指定输出的页面,必须要写的,最好与你输入页面时同一个
但这只是从字面意思的理解,struts2中默认的是如果错误发生就跳转到input
而且你所定义的 action 可能也有问题。
有的时候可能你写的重定向如以下
<result type="redirect">yyy.action</result>
那么它也将出现以上的错误。因为你本就不想要 result type="input"
那么最好你使用以下的方式进行 action 的重定向操作
因为它将把 action 中的属性及定义传递下去而上面的方式是不行的。
<result type="redirect-action">yyy.action</result>
如果不是上面所提的问题,还是报错的话
那就是你页面上的数据与action中对应属性的数据类型不匹配导致的
查看action中的属性的get set方法是否都有
然后再看看类型 这点很重要 我这个问题找了老半天
分享到:
相关推荐
### Struts2框架中“No result defined for action and result input”错误解析及解决方法 #### 错误概述 在Struts2框架中开发Web应用程序时,可能会遇到一个名为“No result defined for action and result input...
在IT领域,尤其是在Web开发中,遇到“No result defined for action”这类错误是常见的问题,尤其当使用Struts2框架时更为突出。此类错误通常指向在控制器(Action)中未正确配置或实现结果集(Result),导致请求...
Stops the action invocation immediately (by throwing a PauseException) and causes the action invocation to return the specified result, such as Action.SUCCESS, Action.INPUT, etc. void ...
在提供的内容中提到了一个错误 `No result defined for action com.sxit.smxt.action.XXXAction and result input`。这意味着Struts2框架无法找到对应Action的`input`结果定义。 #### 解决方案: - **检查配置文件*...
No result defined for action cn.itcast.user.web.action.UserAction and result error ``` 此异常表明在`struts.xml`中没有为指定的动作定义结果。例如,如果期望动作在发生错误时转向特定的JSP页面,但配置文件...
- Minor changes to the No operation error watchdog timer for the CD and Hard disk tests. - Minor correction to the Butterfly seek test. - Video playback trace logging increased. Release 5.3 build ...
of the INI constants (On, Off, True, False, Yes, No and None) or an expression ; (e.g. E_ALL & ~E_NOTICE), a quoted string ("bar"), or a reference to a ; previously set variable or directive (e.g. ${...
错误信息:“No result defined for action com.upload.UploadAction and result input”。 这个错误通常是由于配置文件中没有正确定义动作的结果导致的。确保在`struts.xml`中为每个动作定义了合适的`result`标签...
如果缺少了`enctype="multipart/form-data"`这一设置,尝试上传文件时可能会遇到`No defined action and result input`等错误。 #### 三、文件临时存储目录的配置 为了确保文件上传过程中的稳定性,还需要在`...
For example, if T1 writes some object that is in T2’s input or output set, there is a dependency between T1 and T2. Bad Dependencies These include lost updates, dirty reads, non-repeatable reads, ...
There is no defined model for how people write code in FreeBSD. However, Niels Jørgenssen has suggested a model of how written code is integrated into the project. Figure 4-1. Jørgenssen's model ...
集合了 所有的 Unix命令大全 ...telnet 192.168.0.23 自己帐号 sd08077-you0 ftp工具 192.168.0.202 tools-toolss ... 各个 shell 可互相切换 ksh:$ sh:$ csh:guangzhou% bash:bash-3.00$ ... 命令和参数之间必需用空格隔...
The VariSpec always processes each command to completion before starting on the next command, and it has a 256 byte input buffer, so there is no problem issuing several commands at once; they will all...
The Project Manager is responsible for the project objectives to deliver the final product that has been defined, within the constraints of project scope, time, cost and required quality. Strengths...
Action是QTP组织测试用例的具体形式,拥有自己的DataTable和Object Repository,支持Input和output参数。Action可以设置为share类型的,这样可以被其他test中的Action调用(注意:QTP是不支持在一个test中调用另外一...
framework adds support for typing arbitrary blocks of data and handling it accordingly. This doesn't sound like much, but it is your basic MIME-type support found in many browsers and mail tools ...
For further information about authenticating Apple devices and their attached accessories, see apple's MFi Accessory Firmware Specification and MFi Accessory Hardware Specification Related documents 9...
4.6 Your Program’s Input and Output . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.7 Debugging an Already-running Process . . . . . . . . . . . . . . . . . . . . . . 4.8 Killing the Child ...
创建默认的控制器(Action Controller) 7.1.2.6. 创建你的视图脚本 7.1.2.7. 创建你自己的错误控制器 7.1.2.8. 访问站点! 7.2. Zend_Controller 基础 7.3. 前端控制器 7.3.1. 概述 7.3.2. 主要方法 7.3....