ATTR_TIME_FORMAT

Data Type: integer
Description: Sets the format in which the time and date appear if the time column is visible. The attribute is set to one of the values in ATTR_TIME_FORMAT_VALUE.
Values:
TIME_FORMAT_UNITEDSTATESMM//DD//YYYY HH:MM:SS
TIME_FORMAT_EUROPEANDD//MM//YYYY HH:MM:SS
TIME_FORMAT_FUNCTIONUse the ATTR_TIME_FORMAT_FUNCTION attribute to specify a function in which to format the date and time.