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Aspose.Slides  for .NET

Edit PPTX Formats in C#

Native and high performance PPTX document editing using server-side Aspose.Slides for .NET APIs, without the use of any software like Microsoft or Adobe PDF.

Edit PPTX File Using C#

In order to edit PPTX file, we’ll use Aspose.Slides for .NET API which is a feature-rich, powerful and easy to use API for C# platform for any editor. Open NuGet package manager, search for Aspose.Slides and install. You may also use the following command from the Package Manager Console.

Command


PM> Install-Package Aspose.Slides

Steps for Editing PPTX Files in C#

A basic document editing with

Aspose.Slides for .NET

APIs can be done with just few lines of code.

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System Requirements

Our APIs are supported on all major platforms and Operating Systems. Before executing the code below, please make sure that you have the following prerequisites on your system.

  • Microsoft Windows or a compatible OS with .NET Framework, .NET Core, Windows Azure, Mono or Xamarin Platforms
  • Development environment like Microsoft Visual Studio
  • Aspose.Slides for .NET DLL referenced in your project - Install from NuGet using the Download button above
 

Edit PPTX Files - C#

 
  • Aspose.Slides API can be used to read, write, manipulate and convert Microsoft PowerPoint documents to PDF, XPS, HTML, TIFF, ODP and various other formats. One can create new files from scratch and save those in the relevant supported formats. Aspose.Slides is a standalone API for creating, parsing or manipulating presentations, slides and elements and it does not depend on any software like Microsoft or OpenOffice.

    Online PPTX Editor Live Demos

    Edit PPTX documents right now by visiting our Live Demos website . The live demo has the following benefits

      No need to download Aspose API.
      No need to write any code.
      Just upload your PPTX files, Use online editor for editing instantly.
      Then save and download.

    PPTX What is PPTX File Format

    Files with PPTX extension are presentation files created with popular Microsoft PowerPoint application. Unlike the previous version of presentation file format PPT which was binary, the PPTX format is based on the Microsoft PowerPoint open XML presentation file format. A presentation file is a collection of slides where each slide can comprise of text, images, formatting, animations, and other media. These slides are presented to audience in the form of slideshows with custom presentation settings.

    Read More