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[英]Passing javascript array from view to controller in ASP.Net MVC 5
[英]ASP.NET MVC Passing array/collection of DateTime in ActionLink from View to Controller
我正在尝试从我的视图传递DateTime的集合:
@Html.ActionLink("Hello", "Index", "Home", new { dates = new Collection(){date1, date2)} })
这是我的动作:
[HttpGet]
public ActionResult Index(int? page, string searchString, ICollection<DateTime> dates)
{ ...
但是我总是约会中没有空。 有什么建议么?
更新
问题是因为我认为它会创建错误的网址:
http://localhost:39152/Home?dates=System.Collections.ObjectModel.Collection%601%5BSystem.DateTime%5D
顺便说一句我补充说:
public object BindModel(ControllerContext controllerContext, ModelBindingContext bindingContext)
{
var value = bindingContext.ValueProvider.GetValue(bindingContext.ModelName);
var date = value.ConvertTo(typeof (DateTime), CultureInfo.CurrentCulture);
return date;
}
并采取行动:
[HttpGet]
public ActionResult Index(int? page, string searchString, [ModelBinder(typeof (ModelBinders.DateTimeBinder))] ICollection<DateTime> dates)
{ ...
抱歉,我不知道如何使用UrlActionLink或Url.Action进行编码,因为它们将对括号进行编码,但是如果您传递正确的查询字符串,则默认的ModelBinder可以处理ICollection日期,类似这样
var dates = new[] { new DateTime(2012, 11, 12), new DateTime(2013, 09, 13) };
<a href="@(Url.Action("Index", "Home"))?@(string.Join("&", dates.Select((date, i) => Url.Encode("dates") + "[" + i + "]=" + date.ToString("s"))))">Hello</a>
网址看起来像这样/ home / Index?dates [0] = 2012-11-12T00:00:00&dates [1] = 2013-09-13T00:00:00
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