| 1. | CultureInfo Provides information about a specific culture | | |
| 2. | Determines the specific cultures that use the Chinese language, and displays the parent culture | | |
| 3. | Gets or sets a DateTimeFormatInfo that defines the culturally appropriate format of displaying dates and times. | | |
| 4. | Gets the list of calendars that can be used by the culture. | | |
| 5. | Custom Date and Time Format Strings | | |
| 6. | DateTimeFormatInfo Class | | |
| 7. | DateTimeFormatInfo.AbbreviatedMonthGenitiveNames | | |
| 8. | DateTimeFormatInfo.FullDateTimePattern | | |
| 9. | ALL the patterns | | |
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| 10. | DateTimeFormatInfo.LongDatePattern | | |
| 11. | DateTimeFormatInfo.LongTimePattern | | |
| 12. | DateTimeFormatInfo.MonthDayPattern | | |
| 13. | DateTimeFormatInfo.RFC1123Pattern | | |
| 14. | DateTimeFormatInfo.ShortDatePattern | | |
| 15. | DateTimeFormatInfo.ShortTimePattern | | |
| 16. | DateTimeFormatInfo.SortableDateTimePattern | | |
| 17. | DateTimeFormatInfo.UniversalSortableDateTimePattern | | |
| 18. | DateTimeFormatInfo.YearMonthPattern | | |
| 19. | To Short Date Time | | |
| 20. | To Date Time from dmtf date | | |