PortionCollection

General

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

Gestiona una col·lecció de parts de text dins d’un paràgraf.

Propietats

Name	Type	Access	Description
`PortionCollection`	`PortionCollection`	Read	Property returns the collection itself
`reference`	`reference`	Read	Returns a reference to this collection
`pointer`	`pointer`	Read	Property provides a pointer to the collection
`Iterator`	`Iterator`	Read	Property represents the iterator type for the collection
`ConstIterator`	`ConstIterator`	Read	Creates a const iterator for read‑only traversal

Mètodes

Signature	Description
`PortionCollection()` → `PortionCollection`	Property returns the collection itself
`reference()` → `reference`	Returns a reference to this collection
`pointer()` → `pointer`	Property provides a pointer to the collection
`Iterator()` → `Iterator`	Property represents the iterator type for the collection
`Iterator()` → `Iterator`
`reference()` → `reference`
`pointer()` → `pointer`
`ConstIterator()` → `ConstIterator`	Creates a const iterator for read‑only traversal
`ConstIterator()` → `ConstIterator`
`init_internal(p_element: pugi::xml_node, txbody_element: pugi::xml_node, slide_part: Internal::pptx::SlidePart, parent_slide: IBaseSlide)`	Initialize from XML, entering XML-backed mode.
`size()` → `std::size_t`	Returns the number of portions.
`count()` → `std::size_t`	Returns the number of portions (alias for size()).
`is_read_only()` → `bool`	Returns whether the collection is read-only.
`index_of(item: Portion)` → `std::optional<std::size_t>`	Returns the index of the given portion, or std::nullopt if not found.
`clear()`	Removes all portions.
`contains(item: Portion)` → `bool`	Returns true if the collection contains the given portion.
`remove(item: Portion)` → `bool`	Removes the given portion from the collection.
`remove_at(index: std::size_t)`	Removes the portion at the given index.
`begin()` → `Iterator`	Returns a const iterator to the first portion
`end()` → `Iterator`	Returns a const iterator past the last portion
`begin()` → `ConstIterator`
`end()` → `ConstIterator`