Adobe acrobat 7.0.5 sdk User Manual

Page of 122
55
Working with PDF Documents
Spell-Checking
5
Spell-Checking
Acrobat provides a Spelling plug-in that can scan a document for spelling errors. 
Using any of the Acrobat SDK technologies, you can do the following:
Add or remove a dictionary from the list of available dictionaries
Add or remove a spelling domain (search scope) from the Spell Check dialog box
Add or remove a word in the user’s dictionary
Check the spelling of an individual word
Ignore all occurrences of a word in a document when spell-checking
Scan a text buffer and return the next word
Set the document’s dictionary search order
Set the document’s dictionary search order from an array of ISO 639-2 and 3166 
language codes, allowing you to identify a dictionary by language rather than by name
The following additional functionality is available to plug-ins and external applications, but 
is not available using Acrobat JavaScript:
Check a text object and optionally receive a callback for each change as the user 
interacts with the Spell Check dialog box
Count the words in a text buffer that are contained in each of a set of dictionaries
Create a new custom user dictionary and add it to the list of available dictionaries
Using Multimedia
Multimedia objects can be included in the content of PDF documents, as well as in 
annotations. You can only manipulate multimedia objects and players using JavaScript; you 
cannot use a plug-in. 
Using Acrobat JavaScript, you can:
Customize the settings, renditions, and events associated with media players
Access and control the properties for all monitors connected to the system
Add movie and sound clips
Add and edit renditions
Control rendition settings
Set multimedia preferences that apply throughout a document
For more information, see the Acrobat SDK JavaScript Scripting Guide and the Acrobat SDK 
JavaScript Scripting Reference
.