c# - 验证文本框不起作用

Question

我一直在绞尽脑汁，但看不出这有什么问题。整个站点的验证工作正常，但不会针对此输入触发。我正在使用 .NET 4、MVC 4、EF 5、jQuery 1.8。有任何想法吗？

Schedule.cs

{
    [MetadataType(typeof(ScheduleMetaData))]
    public partial class Schedule
    {

    }

    public class ScheduleMetaData
    {
        [RegularExpression(@"^#(([0-9a-fA-F]{2}){3}|([0-9a-fA-F]){3})$", ErrorMessage = "Invalid hex color")]
        [Required]
        public string Color { get; set; }
    } 
}

Schedule.cs(由 EF 构建)

{
    using System;
    using System.Collections.Generic;

    public partial class Schedule
    {
        public Schedule()
        {
            this.OriginDependency = new HashSet<Dependency>();
            this.EndpointDependency = new HashSet<Dependency>();
        }

        public int ScheduleId { get; set; }
        public string ScheduleName { get; set; }
        public string Color { get; set; }

        public virtual ICollection<Dependency> OriginDependency { get; set; }
        public virtual ICollection<Dependency> EndpointDependency { get; set; }
    }
}

Edit.cshtml

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

BundleConfig.cs(片段)

bundles.Add(new ScriptBundle("~/bundles/jqueryval").Include(
        "~/Scripts/jquery.validate*",
        "~/Scripts/jquery.unobtrusive*"));

Answer 1

两个部分类的命名空间必须相同。否则，.NET 会将其视为两个不同的类，元数据将无法处理。正如@Rowan Freeman 在评论中提到的，请确保两个类的 namespace 相同。