Question

我正在使用Razor引擎实现基于MVC的网站。

我已经在模型中创建了验证。即学生验证是这样的：

[MetadataType(typeof(Student.StudentMetaData))]
public partial class Student
{
       internal sealed class StudentMetaData
       {
              [Required(ErrorMessageResourceName = "FirstNameRequired", ErrorMessageResourceType = typeof(StudentMessages))]
              public object FirstName { set; get; }

              [Required(ErrorMessageResourceName = "FatherNameRequired", ErrorMessageResourceType = typeof(StudentMessages))]
              public object FatherName { set; get; }
       }
}

学生已经实现了IDataErrorInfo接口。数据字段存在于另一个部分类（由T4文件创建的部分类）中。

问题是当我在Razor视图中使用它与客户端验证时使用：

@Html.TextBoxFor(m => m.FatherName, new { @class = "form-control" })
@Html.ValidationMessageFor(m => m.FatherName)

它没有获取我在资源文件中指定的消息。

我在使用WPF之前尝试过相同的技术，它的工作正常。

我允许在Web.config中进行客户端验证，并在我的视图中使用它：

@{
    HtmlHelper.ClientValidationEnabled = true;
}

Answer 1

Add Name space in modal class in mvc.
using System.ComponentModel.DataAnnotations;

 public class TelePhones
    {      
        [Required (ErrorMessage  = "MobileNo is required")]
        public long MobileNo { get; set; }

        [DisplayFormat(DataFormatString = "{0:dd MMM yyyy}")]
        [DataType(DataType.Date)]
        public string DateOfBirth { get; set; }

        [Range(15, 70, ErrorMessage = "Price must be between 15 and 70")]
        public int Age { get; set; }
}
client side validation in mvc

 <div class="editor-label">
            @Html.LabelFor(model => model.MobileNo)
        </div>
        <div class="editor-field">
            @Html.EditorFor(model => model.MobileNo)
            @Html.ValidationMessageFor(model => model.MobileNo)
        </div> 
        <div class="editor-label">
            @Html.LabelFor(model => model.DateOfBirth)
        </div>
        <div class="editor-field">
            @Html.EditorFor(model => model.DateOfBirth)
            @Html.ValidationMessageFor(model => model.DateOfBirth)       
       </div> 
        <div class="editor-label">
            @Html.LabelFor(model => model.Age)
        </div>
        <div class="editor-field">
            @Html.EditorFor(model => model.Age)
            @Html.ValidationMessageFor(model => model.Age)
        </div>

使用MVC Razor进行模型验证

1 个答案: