4GL array question

Posted in 2003

Topics: Stored Procedures & SPL, Connectivity: ESQL/C, 4GL & Embedded SQL

Dirk Moolman — Thu, 20 Nov 2003 10:11:53 +0200 — source: Usenet: comp.databases.informix

One of my developers has a 4GL question: He wants to display a screen array to the users, but the array "cursor/pointer" must start at the last element of the screen array (at the bottom), and not the first. Can anyone help him with this question please ? Thanks Dirk sending to informix-list

↪ replying to Dirk Moolman

Gorazd Hribar Rajteri�� — Thu, 20 Nov 2003 12:09:12 +0100 — source: Usenet: comp.databases.informix

Use FGL_SETCURRLINE( num ) function where num is a record number in your program array. Combine this function with ARR_CURR( ), SCR_LINE( ) and/or SET_COUNT( ) functions to achieve different results. This function is described in detail on page 5-83 of IBM Informix 4GL Reference Manual. You can download PDF version of it for free from http://www-3.ibm.com/software/data/informix/pubs/library/4gl_7.html Gorazd "Dirk Moolman" <DirkM@mxgroup.co.za> wrote in message news:bphumo$7qv$1@terabinaries.xmission.com... > > > One of my developers has a 4GL question: > > He wants to display a screen array to the users, but the array > "cursor/pointer" must start at the last element of the screen array (at > the bottom), and not the first. > > Can anyone help him with this question please ? > > > Thanks > Dirk > > sending to informix-list

Glossary

4GL (Informix-4GL)