Parse a string containing date and time in a custom format
Solution 1
Will it always start with ORDER
?
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
}
If the string being invalid should throw an exception, then use DateTime.ParseExact
instead of DateTime.TryParseExact
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.
Solution 2
You can use DateTime.ParseExact method to specify the format that should be used while parsing.
Solution 3
If you don't have a fixed structure of your string say order will not always be there then you can use regex to separate the numbers and characters and then use convert to datetime function for the numbers separated.
akrisanov
Software Engineer with a solid background developing backend services, APIs, and data solutions. Experienced in building and managing software engineering teams. Interested in cloud computing, distributed systems, and data engineering.
Updated on July 09, 2022Comments
-
akrisanov almost 2 years
I have a string of the next format
"ORDER20100322194007"
, where20100322
is a date and194007
is a time. How to parse a string and get the containedDateTime
object?