Function module to caluculate difference time

[Former Member]

hi friends,

i need a function module to caluculate the time difference in hours..

user enters start date and time

end date and time

like

14.10.2008 10:00:00 ( start )

15.10.2008 12:30:00 ( end ).

now the difference is 26.5 hours..

i need this ..any function modules..

Thankyou

[former_member188685]

you can use this function L_TO_TIME_DIFF