CLP/400 examples

This is intended to be a summary directory of CLP/400 programming examples ... use the links from this page to the actual source code and annotations as to what we can learn from these examples.

• INVENGQRY = RUNQRY some Query definition from Menu via CLP program ... user keys in query definition of choice thanks to query being identified from one of several reference lists.
• INVENGFILE = RUNQRY dump some file in whole or in part with Query, from Menu for co-workers with restricted access.
• INVENGVIEW = CLP program uses Query to Display some range of software availability on our system, from Menu for co-workers with restricted access. This is a sample program ... we can have all sorts of focused lists, such as recently modified software, most popular software, and lots more, after you see the basic princples here.
• XDSPOBJPGM = refresh *OUTFILE directory of Query definitions so that Query or other software can be used to see what software we have, to answer the age old question ... do we have a program or Query that does ___X?
• XDSPGMETC = submit XDSPOBJPGM to JOBQ
• SYSCMDUSNO = Display selected recent critical DSPLOG events that IT wants to know about