今天看.net的MVC框架,新建了一个vs2008自带的MVC,但是看到上面很多语法都没见过,请高手讲解一下是什么语法,要怎么去学

Question

            ViewData["Message"] = "欢迎使用 ASP.NET MVC!";        public ActionResult LogOn(LogOnModel model, string returnUrl)
        {
            if (ModelState.IsValid)
            {
                if (MembershipService.ValidateUser(model.UserName, model.Password))
                {
                    FormsService.SignIn(model.UserName, model.RememberMe);
                    if (!String.IsNullOrEmpty(returnUrl))
                    {
                        return Redirect(returnUrl);
                    }
                    else
                    {
                        return RedirectToAction("Index", "Home");
                    }
                }
                else
                {
                    ModelState.AddModelError("", "提供的用户名或密码不正确。");
                }
            }等等

Answer 1

标准C#语法，你看不懂的只是业务或者逻辑，跟语法无关