RECFM choices
Entries in the combo box consists of one or more of the following characters:
A, B, F, M, S, U, V. Following describes the meaning of each character:
- A
- Records contain ISO/ANSI control.
- B
- Blocked records.
- F
- Fixed record length.
- M
- Records contain machine code control characters.
- S
- Spanned records, if variable length. Standard, if fixed length.
- U
- Undefined record length.
- V
- Variable record length.
The default is VB (Variable Block).