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Convert PowerPoint XML Presentation to EMF in C++

Use C++ to convert a PowerPoint XML Presentation file to EMF without Microsoft PowerPoint.

 

Aspose.Slides for C++ Aspose.Slides for C++

Convert PowerPoint XML Presentation to EMF Using C++

Aspose.Slides for C++ is a PowerPoint processing API that lets you convert a PowerPoint XML Presentation file to EMF in C++ applications without Microsoft PowerPoint. Install the package from NuGet or use the following Package Manager Console command.

Command

PM> Install-Package Aspose.Slides.Cpp

XML to EMF C++ Conversion Source Code

auto presentation = MakeObject<Presentation>(u"presentation.xml");
auto slide = presentation->get_Slide(0);

auto fileStream = File::Create(u"presentation.emf");
slide->WriteAsEmf(fileStream);
fileStream->Dispose();

presentation->Dispose();
 

How to Convert PowerPoint XML Presentation to EMF via C++

C++ developers can convert a PowerPoint XML Presentation file to EMF by using Aspose.Slides for C++ to write the first slide as an EMF file.

  1. Load the PowerPoint XML Presentation file with the Presentation class.
  2. Access the first slide.
  3. Create the output stream with File::Create.
  4. Call WriteAsEmf to save the slide as an EMF file.

System Requirements

Before running the C++ conversion example, make sure that the following prerequisites are available.

  • Microsoft Windows, Linux, or another compatible OS with the supported C++ runtime.
  • Aspose.Slides for C++ referenced in your project.

Other Supported Conversions

You can also convert PowerPoint XML Presentation files into many other file formats.

XML TO BMP (Bitmap Image)
XML TO GIF (Graphics Interchange Format)
XML TO HTML (Hypertext Markup Language)
XML TO JPEG (JPEG Image)
XML TO ODP (OpenDocument Presentation Format)
XML TO OTP (OpenDocument Presentation Template)
XML TO PDF (Portable Document Format)
XML TO PNG (Portable Network Graphics)
XML TO POT (PowerPoint 97–2003 Template)
XML TO POTM (PowerPoint Macro-Enabled Template)
XML TO POTX (PowerPoint Template)
XML TO PPS (PowerPoint Slide Show)
XML TO PPSM (Macro-enabled Slide Show)
XML TO PPSX (PowerPoint Slide Show)
XML TO PPT (PowerPoint 97-2003 Presentation)
XML TO PPTM (Macro-enabled Presentation File)
XML TO PPTX (Open XML Presentation Format)
XML TO SVG (Scalable Vector Graphics)
XML TO TIFF (Tagged Image File Format)
XML TO XPS (XML Paper Specification)