在ASP.NET中自定义日期时间验证 - MVC

问题描述:

我尝试在我的MVC项目中实现新的validationrules,但我不会成为我认为的验证errormsg。 代码有什么问题?我有很多googlet以为我已经做了所有正确的-.-在ASP.NET中自定义日期时间验证 - MVC

WebConfig:

<appSettings> 
    <add key="ClientValidationEnabled" value="true"/> 
    <add key="UnobtrusiveJavaScriptEnabled" value="true"/> 
</appSettings> 

型号:

public class Model1 : IValidatableObject 
{ 
    [Required] 
    [DisplayFormat(DataFormatString="{d:0}", ApplyFormatInEditMode=true)] 
    public DateTime Wunschtermin { get; set; } 

    public IEnumerable<ValidationResult> Validate(ValidationContext validationContext) 
    { 
     if (Wunschtermin < DateTime.Now) yield return new ValidationResult("error1!", new[] { "Wunschtermin" }); 
     if (Wunschtermin.Date > DateTime.Today.AddYears(2)) yield return new ValidationResult("error2", new[] { "Wunschtermin" }); 
    } 
    ... 

查看:

@model TestMvcApplication.Models.Model1 

<h2>Create</h2> 

<script src="@Url.Content("~/Scripts/jquery.validate.min.js")" type="text/javascript"></script> 
<script src="@Url.Content("~/Scripts/jquery.validate.unobtrusive.min.js")" type="text/javascript"></script> 

@using (Html.BeginForm()) { 
    @Html.ValidationSummary(true) 
    <fieldset> 
    ... 
     <div class="editor-field"> 
      @Html.EditorFor(model => model.Wunschtermin) 
      @Html.ValidationMessageFor(model => model.Wunschtermin) 
     </div> 
    ... 

编辑:

也许我可以覆盖e RangeAttribute并避免该问题:

[Range (DateTime.Now, DateTime.Today.AddYears(2))] 

有用吗?

已经解决了它自己,在这个控制器里的代码是错误的:

[HttpPost] 
    public ActionResult Create(FormCollection collection) 

与SMaL公司的变化:

[HttpPost] 
    public ActionResult Create(Model1 collection) 

它工作得很好:-)