OpcPackage

Overview

OpcPackage is a class in Aspose.Slides for CPP. Inherits from: OpcPackage.

Abstract interface for an OPC package that stores named parts as byte arrays. Concrete implementations may back this with a ZIP file, in-memory map, etc.

Methods

Signature	Description
`get_part(part_name: std::string_view)` → `std::optional<std::vector<uint8_t>>`	Retrieve a part’s content by name. Returns nullopt if the part does not exist.
`set_part(part_name: std::string_view, content: std::vector<uint8_t>)`	Store (or overwrite) a part with the given content.
`has_part(part_name: std::string_view)` → `bool`	Check whether a part exists in the package.
`delete_part(part_name: std::string_view)` → `bool`	Delete a part from the package.