Screen Format

Extended ACCEPT and DISPLAY operations support a 24-line by 80-column screen format.

When extended ACCEPT or DISPLAY operations are processed, no other display file should be open by the program. If TRANSACTION files are coded in a program that contains extended ACCEPT or DISPLAY statements, it is the user's responsibility to ensure that TRANSACTION I/O does not interfere with extended ACCEPT or DISPLAY statements. Conversely, the user should ensure that extended ACCEPT or DISPLAY statements do not interfere with TRANSACTION I/O operations.