Question

我有一台电离层日机,我试图让我将其价值确定为无效或空。这似乎应当得到支持,但它没有与以下方面合作:

BeginDate (Nullable DateTime)
BeginDate != null ? BeginDate.ToShortDateString() : "" (Empty String when null)
BeginDate ?? DateTime.MinValue (DateTime)

@Html. Telerik().DatePicker().Name(“BeginDate”).Value(项目)。 BeginDate

Is this doable? Seems like it should be.

Answer 1

What kind of issues (error messages, behavioral quirks etc.) are you running into?

Using the following class (just as an example):

public class BindingClass
{
    public DateTime? BeginDate { get; set; }
}

Then this Razor markup:

@model BindingClass

    @(Html.Telerik().DatePicker()
            .Name("Test")
            .Value(Model.BeginDate)
    )

My DatePicker works fine. The initial value is null (the DatePicker is empty) and I can select a date from the DatePicker calendar.

你们是否尝试用最新版本(2011.3.1115.340)来使用? 也许有一个问题,你正在使用一个老版本。