Program Function Keys Assigned to Operations

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Program Function Keys Assigned to Operations

Program function (PF) keys can be used as an alternative to typing top-line commands. To display the current PF-key assignments, use the top-line HELP command.

The following table lists the PF keys established as installation defaults for the DDDL compiler.

PF key	Corresponding online command and description
PF1, PF13 PF8, PF20	DISPLAY PAGE NEXT Scrolls forward one page
PF2, PF14 PF7, PF19	DISPLAY PAGE PRIOR Scrolls backward one page
PF3, PF15	DISPLAY LINE NEXT Scrolls forward one line
PF4, PF16	INSERT Inserts up to a full screen of lines
PF5, PF17	APPLY Updates screen contents and work file but does not invoke the compiler
PF6, PF18	UPDATE Updates work file and executes the compiler
PF9, PF21	SWAP Restores work-file contents
PF12, PF24	PRINT Prints work-file contents (DC/UCF only)
PA1	Cancel FIND Cancels the FIND command
PA2	RESHOW Cancels changes to the current screen and redisplays the screen
CLEAR	CLEAR Clears the work file
ENTER=APPLY	Updates the screen and work file
ENTER=UPDATE	Updates the work file and executes the compiler