Aspose.Slides-Cloud.Cpp 23.2.0

C++ REST API to Process Presentation in Cloud

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This REST API enables your C++ cloud-based apps to process & manipulate PPT, PPTX, ODP, OTP presentations in the cloud.

Presentation Processing Features

• Document format conversion among 20+ supported formats.
• Download slides and shapes in PDF, SVG & various other formats.
• PowerPoint presentation split and merge capability.
• Full access to perform read & write operations on Document Object Model (DOM).
• Fetch presentation statistics and metadata.
• Support of Aspose Storage API.

Read & Write Presentation Formats

Microsoft PowerPoint®: PPT, POT, PPS, PPTX, POTX, PPSX, PPTM, PPSM, POTM
OpenOffice: ODP, OTP

Save Presentation As

Fixed Layout: PDF, XPS
Images: TIFF, JPEG, PNG, GIF, BMP, SVG
Web: HTML
Other: SWF (export whole presentations)

Enhancements in Version 23.2

• New DownloadShapeFromDto method allows to convert charts and other shapes from DTO to SVG and other formats without creating and storing presentation files.
• Added SoundBase64 property to Hyperlink class to support getting and setting hyperlink sounds.
• Added BulletFillFormat property to Paragraph class.
• Added StopPreviousSound property to animation Effect class.
• Added a number of properties to TextFrameFormat that enable formatting shape text: MarginLeft, MarginRight, MarginTop, MarginBottom, WrapText, AnchoringType, CenterText, TextVerticalType, AutofitType, ColumnCount, ColumnSpacing, KeepTextFlat, RotationAngle, DefaultParagraphFormat.
• Added Pdf16, Pdf17, PdfA2b, PdfA2a, PdfA2u, PdfA3a, PdfA3b to the list of allowed values for PdfExportOptions.Compliance property.

Enhancements in Version 23.1

• New CompressEmbeddedFonts and CompressEmbeddedFontsOnline methods allow to reduce the size taken by embedded fonts by excluding unused characters.

Prerequisites

To use Aspose Slides Cloud SDK you need to register an account with Aspose Cloud and lookup/create App Key and SID at Cloud Dashboard. There is a free quota available. For more details, see Aspose Cloud Pricing.

Installation

From the command line:

nuget Install-Package Aspose.Slides-Cloud.Cpp

From Package Manager:

PM> Install-Package Aspose.Slides-Cloud.Cpp

Convert a PPTX File to PDF format using C++ Code

std::shared_ptr<asposeslidescloud::api::SlidesApi> api = std::make_shared<asposeslidescloud::api::SlidesApi>(utility::conversions::to_string_t("MyAppSid"), utility::conversions::to_string_t("MyAppKey"));
api->getSlidesApiInfo().get()->getName();
std::shared_ptr<PostSlidesConvertRequest> request = std::make_shared<PostSlidesConvertRequest>();
request->setFormat(utility::conversions::to_string_t("pdf"));
request->setDocument(std::make_shared<std::ifstream>("MyPresentation.pptx", std::ios::binary));
std::ofstream fs("MyPresentation.pdf", std::ios::binary);
api->postSlidesConvert().get().writeTo(versionStream);

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