I am fairly new to filemaker. I have a document in the version on fp7 with the following line of code (it is a calculation for a field):
"Unavailable:¶" & ValueListItems(Get(FileName); "Unavailable Rooms")
It does not seem to work in a file which is originally fmp12.
What does this code do? How can I change the above code in order for it to make sense and be able to be read by the system in an original fmp12 file?