http://blog.csdn.net/w40338544/article/details/6881784
1.@RequestParam
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Java代码 @RequestMapping(value = "/xxxx.do") public void create(@RequestParam(value="userName") String userName) throws Exception { } |
2.@PathVariable
3.@ModelAttribute
表单控件跟user的属性对应，属性是对象的话，记得加上点(.)
比如:user有一个private Usertype usertype;属性
那么jsp上可以有一个控件<input type=”text” id=”usertype.id” name=”usertype.id” value=”${usertype.id}”/>
4.Request对象
