How to get the number of hours between two time nodes

[lin_liu]

Hi all

Now I have the following two fields.

I need to use ft-joinedtime to figure out how many hours the difference between them is. The script I use now is:

Time (ft-joinedtime,'hh: mm: ss')

but this statement is not counted by days,like this

it's only counted by hours.The result I want is like 78:40:05. Who can tell me how to correctly get the result I want?

Best Regards

Lin.liu

[tresesco · Accepted solution]

Use interval() instead like:

Interval(ft-joinedtime,'hh: mm: ss')

[lin_liu]

It worked perfectly,thank you!