Invoking File Manager from ISPF 3.4 or a data set list
You can invoke a cut-down File Manager primary options menu against any data set on an ISPF 3.4 or data set list by invoking the supplied exec FMNR as a line command. Any subsequent entry panel navigated to via the cut-down menu has the primary data set name populated with the corresponding data set name from the ISPF 3.4 or data set list.
Note: This assumes the hlq.SFMNEXEC library has been added
to SYSEXEC for the ISPF session.