Skip to content

Time Mask Characters

Time Mask strings can use the following characters

Code Representation
h Hours with no leading zero for single-digit hours; 12-hour clock
hh Hours with leading zero for single-digit hours; 12-hour clock
H Hours with no leading zero for single-digit hours; 24-hour clock
HH Hours with leading zero for single-digit hours; 24-hour clock
m Minutes with no leading zero for single-digit minutes
mm Minutes with leading zero for single-digit minutes
s Seconds with no leading zero for single-digit seconds
ss Seconds with leading zero for single-digit seconds
t One character time marker string, such as A or P
tt Multi-character time marker string, such as AM or PM

Examples

Mask Explanation
"hh':'mm':'ss tt" Format the time as hour, colon, minutes, seconds in a 12 hour clock with AM or PM at the end. Eg: 11:29:40 AM
"HH:mm" Format the time using a 24 hour clock with only hour and minute

Notes

  • The use of quotes around the semi-colon is optional.
  • The double quotes in the example masks are needed when using the FormatTime function and need to be omitted when used via the field properties dialog.