IEntry

Héritage et contrats

Parent : PDF\Specification\SchemaEntry

Définition dans la norme

Tableau 147 · Additional entries specific to a transparency group attributes dictionary
ISO 32000-1:2008, §11.6.6 · page PDF 358 ↗

/I boolean

(Optional) A flag specifying whether the transparency group is isolated (see “Isolated Groups”). If this flag is true, objects within the group shall be composited against a fully transparent initial backdrop; if false, they shall be composited against the group’s backdrop. Default value: false. In the group attributes dictionary for a page, the interpretation of this entry shall be slightly altered. In the normal case in which the page is imposed directly on the output medium, the page group is effectively isolated and the specified I value shall be ignored. But if the page is in turn used as an element of some other page, it shall be treated as if it were a transparency group XObject; the I value shall be interpreted in the normal way to determine whether the page group is isolated.

Qualificateur : Optional

Les descriptions conditionnelles restent traçables. La présence d’une définition ne réalise pas à elle seule un codec, une signature ou tous les traitements du format. Lire la couverture.

Construction

Méthodes héritées

Propriétés

Constantes

'I'

'147'

false