WebCHAIN is best used to locate a unique record (like a customer record) from a full procedural file. · In case of CHAIN, the file operation is used to randomly retrieve a record from a file. · We cannot move to another record, which meets … WebOct 20, 2024 · Interesting things to note in this display file's definition are: Line 2: I always use the indicator area/data structure for the indicator handling between a display file and a RPG program as it allows me to give the indicators meaningful names in the program.. Lines 8 and 9: This is a "load all" subfile, therefore, the subfile size is greater than the subfile …
Example of an IBM i RPG Single Page Subfile - Nick Litten
WebDec 19, 2024 · SFL01 the subfile CTRL01 the subfile control It also has a position to field in the subfile control, lines 20-21. I always put a field to contain the last position to field's value in the same record format as the position to field, see line 19. Web* 91 - Turn on to clear the subfile and off to display. This indicator * is used on the SFLCLR and SFLDSPCTL keywords. * * 92 - Turn off to display the subfile. Used on the SFLDSP keyword. * * 93 - Used on SFLEND and the ROLLUP Keywords. When we get to the * bottom of the subfile, the user will not be able to page down. * ray finned barb sell price new world
position - How to search a record? - Stack Overflow
WebOct 26, 2024 · In an expanding subfile, you need to test for the ROLLUP key. Indicator 10 turns on if the last page of the subfile is on the display and the user requests another page. The SFLEND keyword is conditioned to indicator 43. Keep this indicator off until the FETCH fails to return data. In normal circumstances, that’s SQL state 02000, but it could ... WebAn UPDATE operation is valid to a subfile record format as long as at least one successful input operation (READC, CHAIN) has occurred to that format name without an intervening input operation to a different format name. The record updated will be the record retrieved on the last successful input operation. This means that WebJul 10, 2008 · the compiler knows that a subfile has only one key value and that's why it doesn't allow parens...should it? i think so. i think so. it really shouldn't matter to the … simpletech simpleshare nas finder download