HP Data Entry and Forms Management System (VPLUS) Reference Manual (32209-90024)

296 Chapter6

USING VPLUS INTRINSICS

INTRINSIC DESCRIPTIONS

Example

COBOL

CALL "VGETSAVEFIELD" USING COMAREA SFNAME SFBUF BUFLEN ACTLEN.

SPL

VGETSAVEFIELD(COMAREA,SFNAME,SFBUF,BUFLEN,ACTLEN);

These calls will transfer the contents of the save ﬁeld speciﬁed by SFNAME to SFBUF. If the

call is successful, ACTLEN will contain the exact number of bytes transferred.