将字符串转换为自定义日期格式 - C# razor [英] Convert string to custom date format - c# razor

问题描述

我有一个存储事件的 mySQL 数据库，这些事件都有日期.我正在提取事件日期，它们在 HTML 中作为字符串输出.

I have a mySQL database that is storing events and those events all have dates. I'm pulling in the event dates and they're outputting in the HTML as strings.

<ul id="latest-events">
    @{
        IEntity[] latestEvents = ViewBag.LatestEvents;
        foreach (IEntity event in latestEvents)
        {
        <li class="item">
            <span class="event-date">
                @event["DisplayDate"]
            </span>
            <a href="#">@event["Title"]</a>
            <span class="teaser">@Html.Raw(event["Teaser"])</span>
        </li>
        }
    }
</ul>

目前格式为10/31/2014 12:00:00 AM"

我希望这只是 Oct 31，我认为这是 MMM d 格式.

I would prefer this to simply be Oct 31 which I believe is the MMM d format.

这样的事情有可能吗?

var myDate = event["DisplayDate"];
var oldFormat = "M/d/yyyy h:m:s";
var newFormat = "MMM d";

var newDate = myDate.oldFormat.ConvertTo(newFormat);

明确地说，我不知道 C#，这就是为什么上面的 ConvertTo 甚至可能是不可能的.是否可以使用 DateTime 转换我的字符串?

Just to be clear, I don't know C# which is why the above ConvertTo is probably not even possible. Is it possible to convert my string using DateTime?

推荐答案

您应该能够简单地使用 Razor 来调用转换:

You should be able to simply use Razor to call a conversion:

@item.Date.ToString("MMMM dd, yyyy")

另一种方法:

[DisplayFormat(DataFormatString = "{MMMM 0:dd yyyy")]
public DateTime Date { get; set; }
@Html.DisplayFor(d => d.Date);

你也可以这样做，DateTime.ParseExact.

var date = DateTime.ParseExact(oDate, format, CultureInfo.InvariantCulture);

另一种选择，希望对您有所帮助.

Another option, hope this helps.

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