Syntax: LayoutIDs ( fileName )
fileNameA string or text expression that represents the name of an open file. It can include a file extension, but doesn need one.
Data type returned: Text
Returns a carriage returndelimited list of all the internal layout IDs for the specified file. The list is ordered according to the current layout order, not the creation order.
LayoutIDs are assigned in sequential order beginning at 1. The original files LayoutIDs are retained when older databases are converted to FileMaker Pro 8.
Might return a list of values that looks like this: