Overview RECVXMIT – RECV and XMIT ISPF Add-on for MVS 3.8J TSO / ISPF / Hercules(current version 0.9.02 2023-10-09) Today, most software distributions and data exchanges between MVS platforms are in XMIT format. The XMIT format uses TSO RECEIVE and TSO TRANSMIT to ‘expand/compress’ datasets using the EBCDIC character set. One prime example of XMIT usage are CBT tapes. More…
Category: ISPF 2.x
ISPOPT5 in MVS38J
Overview If you have experienced the ISPF-like product from Wally Mclaughlin, you not only get a nostalgic feel but the actuality of an ISPF environment on your MVS 3.8J system running under the Hercules emulator. As you traverse the ISPF menu, you will notice some voids as this product is continually under development by a single person team, Wally! Of…
FINDSRCH in MVS38J
Update: Thanks to Ron Lucas, version V0R9M11 includes missing ISPF CLIST, C$FNDSRH. Overview FINDSRCH – ISPF Find/Search Utilities for MVS38J / Hercules(current version 0.9.11 2022-02-14) After installing MVS38J on my personal computer with Hercules, this legacy operating system provides a nice nostalgic development and computing environment similar to one from our days as software developers, systems programmers, operators or other…
ISPF Table Bottom MSG in MVS 3.8J
When using TBISPL to display table data under ISPF, a bottom-of-data message is displayed after the last displayed table row. Below are two snippets exhibiting different bottom-of-data messages: ————————– Employee Serial Listing —————————- OPTION ===> SCROLL ===> PAGE Panel: PEMPL8D PF3-End PF7-Scroll Up PF8-Scroll Down Table: EMPLTBL0 EMPSER Last Name First Name Address 1 Phone —— ————— ————— ————————- ——…
ISPF Table Top Row in MVS 3.8J
When using TBISPL to display table data under ISPF, a top-row indicator is displayed showing table row information. Below are two sample snippets exhibiting table top-row: ————————– Employee Serial Listing — ROW 1 OF 25 OPTION ===> SCROLL ===> PAGE ————————– Employee Serial Listing — ROW 1 TO 10 OF 25 OPTION ===> SCROLL ===> PAGE By default, ISPF 2.2…
ISPF TBDISPL Updates in MVS 3.8J
Overview ISPF table service, TBDISPL, is a powerful service! Not only will TBDISPL create a scrollable display of table data using a special ISPF model panel definition, TBDISPL also allows selected row(s) to be processed in a CLIST or dialog manager program one by one. Add, Change, Delete, Inquiry using ISPF TBDISPL In the following panel, PEMPL3US, action request(s) (ADD,…
DSCOPY in MVS38J
Overview Copying DASD datasets is a common task – whether creating a backup copy of a data set or creating a new data set from an existing data set to change allocations due to data set growth (i.e. PDS directory space). As a programmer in my early years, I remember copying PDS datasets using the following steps under ISPF: Using…
Planning for ISPF in MVS38J
Overview After unloading ISPF 2.2 from the distribution tape, Wally Mclaughlin’s version of the ISPF-like product for MVS 3.8J running under the Hercules emulator, some basic ISPF library hierarchy (concatenation) pre-planning is a must to provide ISPF dialogue development while maintaining a stable ISPF environment for the MVS 3.8J hobbyist! This post focuses and shares my experience to implement ISPF…
ISPF Command Table in MVS 3.8J
In release ISPF v2.1 (ISPF-like product from Wally Mclaughlin), the command table utility was introduced as option 3.9 (Create/change an application command table). A command table is an actual ISPF table stored in the ISPTTLIB library. Depending on your installation standards, the ISPTABL DD most likely points to a user id dataset and may be one of several concatenated datasets…
CCOMPR in MVS38J
Update: Thanks to Rob Prins and Marco Verpelli, version V0R9M01 includes more information regarding ZEBCOMPR, specifically for MVS38J. No functional changes to CCOMPR, only documentation updates and additions. The documentation changes are also reflected on this post in the help panel content HCOMPR and readme scrollable file under Installing CCOMPR Software section below. Overview The MVS38J public domain OS is a…