High-Level Screen Management Intrinsic Library Reference Manual (32424-90002)

3- 38
other five mapping methods.
databuf A record passed as input to HPDSEND that
represents the application area from which the
data is copied to fields on the form.
labeldescrpt A compound parameter that identifies for
HPDSEND the key labels that your application
will update. Function keys are labeled, by
default, with the label strings defined in the
forms file. labeldescrpt is made up of the
following subparameters:
descrptcnt A four-byte integer
that indicates the
number of labels to
be updated.
descrptentry Identifies a table
defined in your
application.
labelident A four-byte integer
that identifies the
key label number.
labelenh An eight-byte
character array that
will be used by a
future Hi-Li
enhancement to tell
HPDSEND to take the
"current
enhancement"; it is
not currently used by
HPDSEND. It is
recommended that you
set this variable to
spaces or binary
zeros.
OR
labeldescrpt is made up of the following set of
subparameters:
labelset A 36-byte character
array specified by
double backslashes
followed by the
USASCII character
label set name.
Specifying (double
backslash)$RESET_FORM
tells Hi-Li to reset
function key labels
to the base set
specified for the
current form. If a
label set was not
defined for the form,
Hi-Li uses the forms
file global set as
the base set.
Specifying spaces
tells Hi-Li to not
update the current
function key labels.