Slides
C++ API Reference
Portion

Portion

ImageRenderOptions Portion la classe rappresenta una sequenza di testo con formattazione a livello di carattere uniforme all’interno di un Paragraph.

ImageRenderOptions: Aspose::Slides::Foss

#include <Aspose/Slides/Foss/portion.h>
class Portion

ImageRenderOptions: include/Aspose/Slides/Foss/portion.h

ImageRenderOptions

NameTypeAccessDescription
PortionPortionReadGets the portion.

ImageRenderOptions

SignatureDescription
Portion() → PortionConstructs an empty portion.
Portion()Constructs an empty portion.
text() → std::stringReturns the text content of the portion.
set_text(value: std::string)Sets the text content of the portion.
portion_format() → PortionFormatReturns the portion format.
portion_format() → PortionFormatReturns the portion format.
as_i_slide_component() → ISlideComponentReturns this as ISlideComponent.
as_i_slide_component() → ISlideComponentReturns this as ISlideComponent.
slide() → IBaseSlide
slide() → IBaseSlide
as_i_presentation_component() → IPresentationComponent
as_i_presentation_component() → IPresentationComponent
presentation() → IPresentation
presentation() → IPresentation
init_internal(r_element: pugi::xml_node, p_element: pugi::xml_node, txbody_element: pugi::xml_node, slide_part: Internal::pptx::SlidePart, parent_slide: IBaseSlide)Initialize this portion from XML elements within a slide part.
r_element() → pugi::xml_nodeReturns the backing `` XML element, if any.
p_element() → pugi::xml_nodeReturns the backing `` XML element, if any.
txbody_element() → pugi::xml_nodeReturns the backing `` XML element, if any.
slide_part() → Internal::pptx::SlidePartReturns the owning SlidePart, or nullptr.
set_slide(slide: IBaseSlide)Sets the parent slide for this portion.

IPortionFormat / PortionFormat

La formattazione a livello di carattere è gestita tramite PortionFormat. Le proprietà chiave disponibili tramite il IBasePortionFormat l’interfaccia include l’accesso a:

  • FillFormat — riempimento del testo
  • EffectFormat — effetti del testo
  • LineFormat — contorno del testo
  • ColorFormat — colore del testo
  • FontData — impostazioni del carattere

Esempio d’uso 

#include <Aspose/Slides/Foss/presentation.h>
using namespace Aspose::Slides::Foss;

Presentation prs("deck.pptx");
// Access first shape's text frame paragraphs and portions
// auto& para = text_frame.paragraphs()[0];
// for (auto& portion : para.portions()) {
//     std::cout << portion.text() << std::endl;
// }

Vedi anche

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