Question

A client is sending a string containing a date in format YYYYMMDDHHmmSS (e.g. 201004224432). There are no separators like / or -.

How can I easily convert this to a DateTime object? Convert.ToDateTime() does not work.

Answer 1

Use DateTime.ParseExact:

var date = DateTime.ParseExact(
                       "201004224432", 
                       "yyyyMMddHHmmss",
                       CultureInfo.InvariantCulture);

Note the tweaks to your format string to work appropriately.