Returns a list of all field IDs in fileName and layoutName.
FieldIDs ( fileName ; layoutName )
fileName
- the name of an open database file (local or remote).
layoutName
- the name of a layout or table in the specified database file.
text
FileMaker Pro 6.0 or earlier
Listed items are separated by carriage returns.
Related fields are returned as TableID::RelatedFieldID.
For example, 12::4, where 12 is the ID of the table and 4 is the ID of the related field.
FieldIDs ( "Customers" ; "" )
returns IDs of all unique fields in the default table of Customers.
FieldIDs ( "Customers" ; "Layout#5" )
returns IDs of all unique fields, including related fields, on Layout#5 in Customers.