The DISPLAY command allows the user to display information on a workstation.
The DISPLAY command is only valid in RDMLX functions when being used on the Web. If it is used elsewhere a fatal error occurs at runtime. If this occurs, either put your DISPLAY command in an RDML function or use a Form to show user information.
Portability Considerations | Refer to parameters: FIELDS, IGCCNV_KEY, OPTIONS SHOW_NEXT, and TEXT |
Also See
7.36.2 DISPLAY Comments / Warnings
Optional DISPLAY ------ FIELDS ------- field name field attributes ---> | | | | | --- 7 max ----- | | expandable group expression | |------ 1000 max for RDMLX----| ------ 100 max for RDML ----- >-- DESIGN ------- *IDENTIFY ----------------------> *DOWN *ACROSS >-- IDENTIFY ----- *DESIGN ------------------------> *COLHDG *LABEL *DESC *NOID >-- IDENT_ATR ---- *DEFAULT -----------------------> *NONE *HI *RI *UL (3 maximum) >-- DOWN_SEP ----- *DESIGN ------------------------> decimal value >-- ACROSS_SEP --- *DESIGN ------------------------> decimal value >-- BROWSELIST --- *NONE -------- 999 -------------> name of list no.entries/page >-- EXIT_KEY ----- *YES -- *EXIT -- *HIGH - *NONE -> *NO *MENU *LOW condition *NEXT *RETURN label >-- MENU_KEY ----- *YES -- *MENU ---- *NONE -------> *NO *EXIT condition *RETURN *NEXT label >-- ADD_KEY ------ *NO --- *NEXT ---- *NONE -------> *YES *RETURN condition label >-- CHANGE_KEY --- *NO --- *NEXT ---- *NONE -------> *YES *RETURN condition label >-- DELETE_KEY --- *NO --- *NEXT ---- *NONE -------> *YES *RETURN condition label >-- PROMPT_KEY --- *DFT -- *AUTO ---- *NONE -------> *YES *NEXT condition *NO *RETURN label >-- USER_KEYS --- fnc key--'desc'--*NEXT -- cond --> | *RETURN | | label | | | --------- 5 maximum ------------ >-- PANEL_ID ----- *AUTO --------------------------> or *NONE or panel identifier >-- PANEL_TITL --- *FUNCTION ----------------------> or 'Panel title' >-- SHOW_NEXT ---- *PRO ---------------------------> *YES *NO >-- TEXT --------- 'text' --- line/ --- position --> | row column | ----------- 50 max ----------- *TMAPnnn 1 1 (special value) >-- CURSOR_LOC --- *NONE ------- *NONE -----------> *ATFIELD field name row value column value >-- STD_HEAD ----- *DFT ---------------------------> *YES *NO >-- OPTIONS ------ *NONE --------------------------> *NOREAD *OVERLAY (2 maximum) >-- IGCCNV_KEY -- *AUTO --------------------------| *YES *NO condition name