Let's say I have a DatePicker control and I allow my US clients to type something like 1/1 in it and hit tab go to next control. So I will parse that date for them as 01/01/2014 and some more similar patterns. But they are all US-based so they are MM/dd/yyyyNow my question is about other formats? What If I want to support a country format that is like yyyy/mm/dd . How do those countries interpret such patterns? 
Interpreting Date formats
c#;date format;date patterns