在控制器中,您需要添加登录对象作为模型的属性:
model.addAttribute("login", new Login());像这样:
@RequestMapping(value = "/", method = RequestMethod.GET) public String displayLogin(Model model) { model.addAttribute("login", new Login()); return "login"; }
在控制器中,您需要添加登录对象作为模型的属性:
model.addAttribute("login", new Login());像这样:
@RequestMapping(value = "/", method = RequestMethod.GET) public String displayLogin(Model model) { model.addAttribute("login", new Login()); return "login"; }