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Aspose.Slides for C++ 23.6 Release Notes
This page contains release notes for Aspose.Slides for C++ 23.6
Supported Platforms
- Aspose.Slides for C++ for Windows x64/x86 (Microsoft Visual Studio 2017 or later).
- Aspose.Slides for C++ for Linux (Clang 3.9 or later, GCC 6.1 or later, glibc 2.23 or later).
- Aspose.Slides for C++ for macOS (Xcode 13.4 or later).
New Features and Enhancements
| Key | Summary | Category | Related Documentation |
|---|---|---|---|
| SLIDESNET-43870 | Quality of images is low when converting a presentation to PDF | Enhancement | https://docs.aspose.com/slides/net/convert-powerpoint-to-pdf/ |
| SLIDESNET-43807 | Loading corrupted presentation throws PptUnsupportedFormatException | Enhancement | https://docs.aspose.com/slides/net/open-presentation/ |
| SLIDESNET-43700 | Setting a default language for an entire PowerPoint document | Feature | https://docs.aspose.com/slides/net/presentation-localization/ |
Other Improvements and Changes
| Key | Summary | Category | Related Documentation |
|---|---|---|---|
| SLIDESCPP-3614 | Use Aspose.Slides for .NET 23.6 features | Enhancement | https://docs.aspose.com/slides/net/aspose-slides-for-net-23-6-release-notes/ |
Public API Changes
ILoadOptions::get_DefaultTextLanguage() and ILoadOptions::set_DefaultTextLanguage() methods have been added
The ILoadOptions::get_DefaultTextLanguage() and ILoadOptions::set_DefaultTextLanguage() methods have been added to specify the default language for presentation text.
The example below demonstrates using load options to define the default text culture:
System::SharedPtr<LoadOptions> loadOptions = System::MakeObject<LoadOptions>();
loadOptions->set_DefaultTextLanguage(u"en-US");
System::SharedPtr<Presentation> pres = System::MakeObject<Presentation>(loadOptions);
// Add new rectangle shape with text
System::SharedPtr<IAutoShape> shp = pres->get_Slide(0)->get_Shapes()->AddAutoShape(ShapeType::Rectangle, 50.0f, 50.0f, 150.0f, 50.0f);
shp->get_TextFrame()->set_Text(u"New Text");
// Check the first portion language
System::SharedPtr<IPortion> portion = shp->get_TextFrame()->get_Paragraph(0)->get_Portion(0);
System::Console::WriteLine(portion->get_PortionFormat()->get_LanguageId());