Presentation

General

Presentation és una classe en Aspose.Slides FOSS per a C++.

Representa una presentació de Microsoft PowerPoint.

Propietats

Name	Type	Access	Description
`Presentation`	`Presentation`	Read	Gets the presentation.

Mètodes

Signature	Description
`Presentation()` → `Presentation`	Constructs a new empty presentation with one blank slide.
`Presentation()`	Constructs a new empty presentation with one blank slide.
`presentation()` → `IPresentation`	Returns a pointer to this presentation.
`presentation()` → `IPresentation`	Returns a pointer to this presentation.
`current_date_time()` → `std::chrono::system_clock::time_point`	Returns date and time for datetime field substitution.
`set_current_date_time(value: std::chrono::system_clock::time_point)`	Sets date and time for datetime field substitution.
`slides()` → `SlideCollection`	Returns the collection of slides. Read-only.
`slides()` → `SlideCollection`	Returns the collection of slides. Read-only.
`comment_authors()` → `CommentAuthorCollection`	Returns the collection of comment authors. Read-only.
`comment_authors()` → `CommentAuthorCollection`	Returns the collection of comment authors. Read-only.
`images()` → `ImageCollection`	Returns the collection of images. Read-only.
`images()` → `ImageCollection`	Returns the collection of images. Read-only.
`document_properties()` → `DocumentProperties`	Returns the document properties. Read-only.
`document_properties()` → `DocumentProperties`	Returns the document properties. Read-only.
`layout_slides()` → `GlobalLayoutSlideCollection`	Returns the collection of layout slides. Read-only.
`layout_slides()` → `GlobalLayoutSlideCollection`	Returns the collection of layout slides. Read-only.
`masters()` → `MasterSlideCollection`	Returns the collection of master slides. Read-only.
`masters()` → `MasterSlideCollection`	Returns the collection of master slides. Read-only.
`notes_size()` → `NotesSize`	Returns the notes slide size. Read-only.
`notes_size()` → `NotesSize`	Returns the notes slide size. Read-only.
`source_format()` → `SourceFormat`	Returns source format information. Read-only.
`first_slide_number()` → `int`	Returns the first slide number in the presentation.
`set_first_slide_number(value: int)`	Sets the first slide number in the presentation.
`as_i_presentation_component()` → `IPresentationComponent`	Returns a pointer to this as IPresentationComponent.
`as_i_presentation_component()` → `IPresentationComponent`	Returns a pointer to this as IPresentationComponent.
`save(path: std::string_view, format: SaveFormat)`	Saves the presentation to a file path with the given format.
`dispose()`	Releases all resources used by this Presentation.
`detect_source_format(path: std::string_view)`	Detect source format from a file extension.
`ensure_layout_slides_parsed()`	Parse all master slides and layout slides from the OPC package on first access.
`resolve_layout_slide(part_name: std::string_view)` → `LayoutSlide`	Resolve a layout slide part name to a LayoutSlide pointer.
`resolve_master_slide(part_name: std::string_view)` → `MasterSlide`	Resolve a master slide part name to a MasterSlide pointer.
`set_opc_package(package: Internal::opc::OpcPackage)`	Set the OPC package pointer (used during file loading).
`opc_package()` → `Internal::opc::OpcPackage`	Get the OPC package pointer.
`set_presentation_part_name(name: std::string_view)`	Set the presentation part name (used during file loading).