Components for Developers
© 2000-2012, Two Pilots

PDF Library Download Features Manual Tutorials FAQ Pricing HTML2PDF-X Pilot History In the Lab

PDF Creator Pilot documentation

Download CHM version of this manual.
Types used in IPDFDocument4
Collapse All

These types are used to specify the changes allowed in a document.

Syntax

enum AllowedChanges

Remarks

PDF Creator Pilot supports the following permissions for changing a document:

If the document's EncryptionLevel is equal to el40bitRC4:

Name

Changes Allowed

Value

DisallowChanges None

0

AllowLevel1Changes Commenting, filling in form fields,
and signing existing signature fields

1

AllowLevel2Changes Page layout, filling in form fields,
and signing existing signature fields

2

AllowLevel3Changes Any, except extracting pages

3

AllowLevel4Changes Any, except extracting pages

4

If the document's EncryptionLevel is equal to el128bitRC4:

Name

Changes Allowed

Value

DisallowChanges None

0

AllowLevel1Changes Inserting, deleting, and rotating pages

1

AllowLevel2Changes Filling in form fields and
signing existing signature fields

2

AllowLevel3Changes Commenting, filling in form fields,
and signing existing signature fields

3

AllowLevel4Changes Any, except extracting pages

4

See Also

PDF Library Download Features Manual Tutorials FAQ Pricing HTML2PDF-X Pilot History In the Lab

 

 

PDF Library | Virtual Printer | Converters to PDF

Support | Blog | Forum | Contacts

© 2000-2012, Two Pilots