Latest release

1.0.2.6 [BETA]
released 26/07/2010

General
100% .NET managed code
Verifiable assembly (PEVerify)
Write to disk or memory
Write directly to an HTTP connection, without writing code
Read from disk or memory
Create document properties
Write document properties as XMP metadata
HTML
Version 4.01 is supported, see below for details.
Deprecated properties are picked up correctly
Feature: Scripts
BETA RESTRICTIONS: Not all deprecated HTML properties are picked up correctly
XHTML
Version 1.0 and 1.1 are supported, see below for details.
Deprecated properties are picked up correctly
Feature: Scripts
BETA RESTRICTIONS: Not all deprecated HTML properties are picked up correctly
CSS
Level 2.1 is supported, see below for details
Parsing errors and handled conform the rules specified.
All selectors, inluding Univeral, Descendant, Child, Adjacedant, Attribute and Pseudos (like :first-letter)
Cascade and Ineritance is fully supported, including the @import rule and !important
Custom user stylesheets can be used
Box model is fully supported, including collapsing margings.
Positioning schemes: Normal flow, floats and absolute positioning
Generated content, automatic numbering and lists are supported
Page breaks are honored
Feature: Aural style sheets
BETA RESTRICTIONS: Direction and Unicode-bidi are not implemented
Graphics
Supported image types: BMP, GIF, JPEG, TIFF, PNG
Forms
Supported elements: form, input, button, select, optgroup, option, textarea, isindex, label, fieldset and legend
Convert (multiline) text fields, check boxes, radio button, list boxes and combo boxes
Buttons: submit (submit action), reset (reset action) and regular button (actionless)
BETA RESTRICTIONS: fieldset and legend are placed incorrectly
Fonts
14 standard PDF fonts
TrueType fonts (.ttf)
TrueType Collection fonts (.ttc)
TrueType subset embedding
Unicode
Ligatures
Security / Encryption
40, 128 and 256 bit encryption
Set user and owner password
Set user privileges such as allow print
Navigation
Create viewer preferences
Convert links into internal destinations
Convert links into remote destinations
BETA RESTRICTIONS: Convert links into named destinations
Supported Platforms
ASP.NET support
ActiveX / COM support
.NET 1.0 support
.NET 1.1 support
.NET 2.0, 3.0, 3.5 support
64-bit architecture support
Mono (any platform)