BRIF—Browse interface

Command invocation format

Command procedures cannot be used to invoke this service.

Call invocation format


>>-CALL--ISPLINK--('BRIFbbbb',-+-----------+--,rec-format------->
                               '-data-name-'                

>--,rec-len--,read-routine--,-+-------------+------------------->
                              '-cmd-routine-'   

>--,-+-------------+--,-+------------+--,-+-------------+------->
     '-dialog-data-'    '-panel-name-'    '-format-name-'   

     .-'NObbbbbb'-.      
>--,-+------------+-);-----------------------------------------><
     '-'YESbbbbb'-'

Read routine return codes

0: Normal completion.
4: Temporary end of file.
8: Record requested beyond end of data. The relative record number of the last data record and a pointer to the last data record are returned.
16: Read error. Browse data obtained up to the read error is formatted and displayed with an indication that a read error was encountered.
20: Severe error. (The BRIF service terminates immediately with a return code of 20.)

Command routine return codes

0: Normal completion.
4: The PDF component should process the requested function.
12: Command deferred; retain the command on the Command line. Browse data is redisplayed.
20: Severe error. (The BRIF service terminates immediately with a return code of 20.)

BRIF service return codes

0: Normal completion.
12: No data to browse.
16: Unexpected return code received from a dialog-supplied routine; unable to continue. When an unexpected return code is received, the BRIF service terminates immediately with a return code of 16.
20: Severe error; unable to continue.