GoToAction

Vue de l’ensemble

‘GoToAction’ est une classe dans Aspose.PDF FOSS pour Java.Déduit de: PdfAction.

Go-To action — naviguer vers un destination dans le document (ISO 32000-1:2008, §12.6.4.2).

Cette classe fournit 12 méthodes pour travailler avec les objets GoToAction dans des programmes Java. Les méthodologies disponibles comprennent: ‘GoToaction’, ‘fromDictionary’, getAppointment', ‘getDestination’, 'getNext', ’getPdfDictationary’, ‘getType’, setDestation. Tous les membres publics sont accessibles à toute application Java après avoir installé l'Aspose.PDF FOSS pour le package Java . Propriétés : 'appointment, ‘destinations , 'next ; ‘pdfDictionaire` et ’type’.

Propriétés

Name	Type	Access	Description
`destination`	`ExplicitDestination`	Read	Returns the destination as an {@link ExplicitDestination} when one is set
(either inline or already resolved during construction); for a
{@link NamedDestination}, returns the lazy-resolved explicit destination,
or {@code null} if the name cannot be resolved.
`appointment`	`IAppointment`	Read	Returns the raw destination ({@link ExplicitDestination} or
{@link NamedDestination}).
`pdfDictionary`	`PdfDictionary`	Read	Returns the underlying action dictionary.
`type`	`String`	Read	Returns the action type (/S entry).
`next`	`PdfAction`	Read	Returns the next action (/Next), if any.

méthodes

Signature	Description
`GoToAction(page: Page)`	Creates a GoToAction targeting a page with default XYZ destination.
`GoToAction()`	Creates a GoToAction with no preset destination — used by callers that
subsequently invoke {@link #setDestination(IAppointment)}.
`GoToAction(dest: ExplicitDestination)`	Creates a GoToAction with a specific destination.
`GoToAction(dest: NamedDestination)`	Creates a GoToAction with a named destination.
`GoToAction(dict: PdfDictionary, doc: Document)`	Parses a GoToAction from an existing dictionary.
`getDestination()` → `ExplicitDestination`	Returns the destination as an {@link ExplicitDestination} when one is set
(either inline or already resolved during construction); for a
{@link NamedDestination}, returns the lazy-resolved explicit destination,
or {@code null} if the name cannot be resolved.
`getAppointment()` → `IAppointment`	Returns the raw destination ({@link ExplicitDestination} or
{@link NamedDestination}).
`setDestination(dest: IAppointment)`	Sets the destination (accepts both {@link ExplicitDestination} and
{@link NamedDestination}).
`getPdfDictionary()` → `PdfDictionary`	Returns the underlying action dictionary.
`getType()` → `String`	Returns the action type (/S entry).
`getNext()` → `PdfAction`	Returns the next action (/Next), if any.
`fromDictionary(dict: PdfDictionary, doc: Document)` → `PdfAction`	Factory: creates the appropriate PdfAction subclass from a dictionary.

Voir aussi

Aspose.PDF pour Java — API d’entreprise