Layers (OCG's)

Description

The feature allows you to choose the document layers which will be displayed. It only works on documents that have layers. Layers refer to Optional Content Groups (OCGs). They are a mechanism for selective control of the visibility of the pages content. They are represented by the layers.

It is possible to choose via the layers explorer.

Use

It is possible to check or uncheck the layers you want to display.

By default, the layer explorer is activated.

layer.explorer.enabled=true