Adobe acrobat 7.0.5 sdk 사용자 설명서
Working With PDF Layers
Creating Layered PDF Files
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Creating Layered PDF Files
The PDFMakers for several engineering applications, including Microsoft Visio and
AutoCad, automatically generate the necessary ProcSets to create layered PDF documents.
AutoCad, automatically generate the necessary ProcSets to create layered PDF documents.
Third-party developers must insert OC ProcSet information into the PostScript stream. For
more details, see
more details, see
and the Acrobat Distiller API Reference.
You create layered PDF documents with the ProcSet used to build Optional Content (OC)
into PDF through Acrobat Distiller.
into PDF through Acrobat Distiller.
Navigating with Layers
Since information can be stored in different layers of a PDF document, navigational controls
can be customized within different layers, whose visibility settings may be dynamically
customized so that they are tied to context and user interaction. For example, if the user
selects a given option, a set of navigational links belonging to a corresponding optional
content group can be shown.
can be customized within different layers, whose visibility settings may be dynamically
customized so that they are tied to context and user interaction. For example, if the user
selects a given option, a set of navigational links belonging to a corresponding optional
content group can be shown.
Working with Layers from Acrobat JavaScript
Using Acrobat JavaScript, you can determine the order in which layers are displayed in the
user interface.
user interface.
You can also use Acrobat JavaScript to:
●
Merge layers in a PDF document
●
Flatten layers in a PDF document
●
Combine PDF layered documents
For more information, see the Acrobat JavaScript Scripting Guide.