更新时间:2023-02-16 17:36:05
将它总是与订单
?
string pattern = "'ORDER'yyyyMMddHHmmss";
DateTime dt;
if (DateTime.TryParseExact(text, pattern, CultureInfo.InvariantCulture,
DateTimeStyles.None,
out dt))
{
// dt is the parsed value
}
else
{
// Invalid string
}
如果字符串是无效的应该抛出一个异常,然后使用 DateTime.ParseExact
,而不是 DateTime.TryParseExact
If the string being invalid should throw an exception, then use DateTime.ParseExact
instead of DateTime.TryParseExact
如果它并不总是以订单,然后做任何你需要在开始为了得到公正的日期和时间部分,并从上面的格式模式'订单'。
If it doesn't always begin with "ORDER" then do whatever you need to in order to get just the date and time part, and remove "'ORDER'" from the format pattern above.