Time Display Formats

This is the legacy 4D documentation web site. Documentations are progressively being moved to developer.4d.com

4D v20 R7

Constant	Type	Value	Comment
Blank if null time	Longint	100	To be added to the format constant. Indicates that in the case of a null value, 4D must return an empty string instead of zeros
HH MM	Longint	2	01:02
HH MM AM PM	Longint	5	1:02 AM
HH MM SS	Longint	1	01:02:03
Hour min	Longint	4	1 hour 2 minutes
Hour min sec	Longint	3	1 hour 2 minutes 3 seconds
ISO time	Longint	8	0000-00-00T01:02:03. Corresponds to the ISO8601 standard and contains, in theory, a date and a time. Since this format does not support combined dates/times, the date part is filled with 0s. This format expresses the local time.
Min sec	Longint	7	62 minutes 3 seconds
MM SS	Longint	6	62:03
System time long	Longint	11	1:02:03 AM HNEC (Mac only)
System time long abbreviated	Longint	10	1•02•03 AM (Mac only)
System time short	Longint	9	01:02:03