IBM AS/400 manual Using Program-Described WORKSTN Files

Using Program-Described WORKSTN Files

*.. 1 ...+... 2 ...+... 3 ...+... 4 ...+... 5 ...+... 6 ...+... 7 ..*
AAN01N02N03T.Name++++++RLen++TDpBLinPosFunctions++++++++++++++++++++*
A		R FILCTL		SFLCTL(SUBFIL)
A N70				SFLCLR
A	70			SFLDSPCTL
A	71			SFLDSP
A				SFLSIZ(15)
A				SFLPAG(15)
A				TEXT('Subfile Control Record')
A				OVERLAY
A	71			ROLLUP(97 'Continue Search')
A				CA01(98 'End of Program')
A				HELP(99 'Help Key')
A			1	2'Customer Name Search'
A			3	2'Search Code'
A		SRHCOD R	I 3 14PUTRETAIN
A			5	2'Number'
A			5	10'Name'
A			5	32'Address'
A			5	54'City'
A			5	76'State'
A*
Figure		168. Data Description Specifications for a Subfile Control-Record Format

The subfile control-record format defines the attributes of the subfi input field, constants, and function keys. The keywords you can use ind following:

¹	SFLCTL	names the	associated	subfile	(SUBFIL).
¹	SFLCLR	indicates	when the	subfile	should be cleared (when indicator

¹SFLDSPCTL indicates when to display the subfile control record (when i

cator 70 is on).

¹

SFLDSP

indicates

when

to display the

subfile

(when

indicator

71

is o

¹

SFLSIZ

indicates

the

total

number

of

records

to

be included

in

the

¹

SFLPAG

indicates

the

total

number

of

records

in

a

page (15).

¹ROLLUP indicates that indicator 97 is set on in the program when th

presses the Roll Up key.

¹HELP allows the user to press the Help key for a displayed message

describes the valid function keys.

¹ PUTRETAIN allows the value					that is	entered in		the	SRHCOD field to b
the display.
In	addition	to	the	control	information, the		subfile control-record format
the	constants	to	be	used	as column	headings	for	the	subfile record

Using Program-Described WORKSTN Files

You can use a program-described WORKSTN file with or without a format specified on the output specifications. The format name, if specified name of a data description specifications record format. This record describes:

¹ How the data stream sent from an RPG program is formatted on the

338 ILE RPG for AS/400 Programmer's Guide