C# 没有时间的当前日期
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Current date without time
提问by Rocshy
How can I get the current date but without the time? I am trying to convert the date from the "dd.mm.yyyy" format to "yyyy-MM-dd", because DateTime.Nowreturns the time too, I get an error (String was not recognized as a valid DateTime.) when I try to do the following.
如何获取当前日期但没有时间？我正在尝试将日期从“dd.mm.yyyy”格式转换为“yyyy-MM-dd”，因为DateTime.Now也会返回时间，String was not recognized as a valid DateTime当我尝试执行以下操作时出现错误 ( .)。
string test = DateTime.ParseExact(DateTime.Now.ToString(), "dd.MM.yyyy", CultureInfo.InvariantCulture).ToString("yyyy-MM-dd");
采纳答案by Danilo Vulovi?
String test = DateTime.Now.ToString("dd.MM.yyy");
回答by mhttk
Have you tried
你有没有尝试过
DateTime.Now.Date
回答by Pranay Rana
Use the Dateproperty: Gets the date component of this instance.
使用Date属性：获取此实例的日期组件。
var dateAndTime = DateTime.Now;
var date = dateAndTime.Date;
variable datecontain the date and the time part will be 00:00:00.
变量date包含日期，时间部分将为 00:00:00。
or
或者
Console.WriteLine(DateTime.Now.ToString("dd/MM/yyyy"));
or
或者
DateTime.ToShortDateString Method-
DateTime.ToShortDateString 方法-
Console.WriteLine(DateTime.Now.ToShortDateString ());
回答by Frank59
String test = DateTime.Now.ToShortDateString();
回答by Uriil
If you need exact your example, you should add format to ToString()
如果您需要确切的示例，则应向 ToString() 添加格式
string test = DateTime.ParseExact(DateTime.Now.ToString("dd.MM.yyyy"), "dd.MM.yyyy", CultureInfo.InvariantCulture).ToString("yyyy-MM-dd");
But it's better to use straight formatting:
但最好使用直接格式：
string test = DateTime.Now.ToString("yyyy-MM-dd")
回答by Waqas
it should be as simple as
它应该像
DateTime.Today
回答by PierrOz
As mentioned in several answers already that have been already given, you can use ToShorDateString():
正如已经给出的几个答案中所述，您可以使用ToShorDateString()：
DateTime.Now.ToShortDateString();
However, you may be a bit blocked if you also want to use the culture as a parameter. In this case you can use the ToString()method with the "d"format:
但是，如果您还想使用文化作为参数，您可能会有点受阻。在这种情况下，您可以使用ToString()以下"d"格式的方法：
DateTime.Now.ToString("d", CultureInfo.GetCultureInfo("en-US"))
回答by John Farragher
Try this:
尝试这个：
var mydtn = DateTime.Today;
var myDt = mydtn.Date;return myDt.ToString("d", CultureInfo.GetCultureInfo("en-US"));
回答by MIchael Louw
This should work:
这应该有效：
string datetime = DateTime.Today.ToString();
