Table of Contents
Advertisement
Adobe Acrobat SDK
Adobe® Supplement to the ISO 32000
The following are additions and changes to Table 8.83 on page 697 of the PDF Reference. New entries are
LockDocument
KEY
LockDocument
AppearanceFilter
and
AppearanceFilter
TABLE 8.83 Entries in a signature field seed value dictionary
TYPE
name
text string
Interactive Features (Chapter 8 in PDF Reference)
. Unchanged content is shown in gray.
DESCRIPTION
(Optional; ExtensionLevel 3) A name value supplying the author's
intent for whether the signing dialog should allow the user to
lock the document at the time of signing. Values are
, and
, as follows:
false
auto
, the document should be locked at the time of signing.
true
If the
entry indicates that
Ff
required contraint, the user may choose to override this at
the time of signing; otherwise, the document is locked after
signing.
, the document should not be locked after signing.
false
Again, the required flag,
required constraint.
, the consuming application decided whether to
auto
present the lock user interface for the document and
whether to honor the required flag,
properties of the document.
Default value:
auto
See implementation note E-15 on
(Optional; ExtensionLevel 3) A text string naming the appearance
to be used when signing the signature field. Conforming
readers may choose to maintain a list of named signature
appearances. This text string provides authors with a means of
specifying which appearance should be used to sign the
signature field.
If the required bit
AppearanceFilter
appearance shall be available to sign the document and is used.
See implementation note E-16 on
8.6.3 Field Types
is not a
LockDocument
, determines whether this is a
Ff
, based on the
Ff
page
131.
in
is set, the
Ff
page
131.
44
,
true
Advertisement
Table of Contents
