Javascript SpringMVC不支持JSFormData？_Javascript_Spring_Spring Mvc_Form Data_Modelattribute

Javascript SpringMVC不支持JSFormData？

javascript spring spring-mvc

Javascript SpringMVC不支持JSFormData？,javascript,spring,spring-mvc,form-data,modelattribute,Javascript,Spring,Spring Mvc,Form Data,Modelattribute,请求url？页面[num]=2 method(@ModelAttribute Page page) page.getNum（）无法获取值

请求url？页面[num]=2

method(@ModelAttribute Page page)

page.getNum（）无法获取值