ASP.NET MVC使用正则表达式验证手机号码_实用技巧_

 public class Customer { [Required(ErrorMessage = "必填")] [Display(Name = "手机号")] [RegularExpression(@"^1[3458][0-9]{9}$", ErrorMessage = "手机号格式不正确")] public string PhoneNumber { get; set; } }

 public class HomeController : Controller { public ActionResult Index() { return View(new Customer()); } [HttpPost] public ActionResult Index(Customer customer) { if (ModelState.IsValid) { return Content("ok"); } else { return View(customer); } } }

@Scripts.Render("~/bundles/jquery") @Scripts.Render("~/bundles/jqueryval")

@model MvcApplication1.Models.Customer @{ ViewBag.Title = "Index"; Layout = "~/Views/Shared/_Layout.cshtml"; } 
Index
 @using (Html.BeginForm("Index", "Home", FormMethod.Post)) { @Html.LabelFor(m => m.PhoneNumber) @Html.TextBoxFor(m => m.PhoneNumber) @Html.ValidationMessageFor(m => m.PhoneNumber) 
 }