摘要:
这是一个Model:[Required] [StringLength(100, ErrorMessage = "{0} 必须至少包含 {2} 个字符。", MinimumLength = 8)] public string UserName { get; set; }在UI层验证:UserName:@Html.TextBoxFor(m => m.UserName) @Html.ValidationMessageFor(m => m.UserName)orUserName:<input type="text" name="Use 阅读全文