C#?? ???? DateTime?? ??

C#??? ?? ? ??? ??? ??? DateTime?? ???? ?? ?? ??? ????. ??. ???? ???? ? ??? "yyyyMMddHHmmss" ??? ???? DateTime ??? ???? ????. ? ??? ?????? ?? ?? ??? ?? ??? ??? ?? ? ??? ??? ? ?? ?????.

DateTime.ToString() ??

???? ????? "yyyyMMddHHmmss" ??? DateTime ??? ????? DateTime.ToString() ???? ??? ? ????. ?? ??? ????.

string strDate = "20090530123001";
DateTime dateTime = DateTime.ParseExact(strDate, "yyyyMMddHHmmss", CultureInfo.InvariantCulture);

? ???? ParseExact ???? ??? ???, ??? ?? ???, ?? ? ?? ?? ??? ?? ??? ??? ?????. InvariantCulture? ??? ??? ????? ???? ? ?????.

Convert.ToDateTime() ??

?? Convert.ToDateTime() ???? ??? ? ????. ???? DateTime ??? ?????. ??? ? ??? ????? ???? ?? ????? ???. ?:

string strDate = "2009-05-30 12:30:01";
DateTime dateTime = Convert.ToDateTime(strDate);

? ?? ???? Convert.ToDateTime() ????? ???? "yyyy-MM-dd HH:mm:ss" ?????.

?? ?? ??

?? ???? ?? ??? ?? ?? DateTime.ParseExact() ? Convert.ToDateTime() ?? FormatException? ??????. ??? ??? ????? ????? TryParseExact() ?? TryParse ???? ?? ??? ? ????. ?:

DateTime dateTime;
if (DateTime.TryParseExact(strDate, "yyyyMMddHHmmss", CultureInfo.InvariantCulture, DateTimeStyles.None, out dateTime))
{
    // Conversion successful
}
else
{
    // Conversion failed
}

??

???? DateTime ??? ???? ?? C#?? ???? ?????. ??? ?? ??? ???? ?? ??? ???? ???? ?? ??? ???? ???? ?????? ? ? ????.

? ??? C#?? ???? DateTime ??? ???? ??? ??????? ?? ?????. ??? ??? PHP ??? ????? ?? ?? ??? ?????!