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Aspose.Slides  for .NET

Edit PPSM Formats in C#

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

Edit PPSM File Using C#

In order to edit PPSM 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 PPSM Files in C#

A basic document editing with

Aspose.Slides for .NET

APIs can be done with just few lines of code.

{{code_steps}}

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 PPSM 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 PPSM Editor Live Demos

    Edit PPSM 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 PPSM files, Use online editor for editing instantly.
      Then save and download.

    PPSM What is PPSM File Format

    Files with PPSM extension represent Macro-enabled Slide Show file format created with Microsoft PowerPoint 2007 or higher. Another similar file format is PPTM which differs in opening with Microsoft PowerPoint in editable format instead of running as Slide Show. When run as slide show, the PPSM file shows the presentation slides with contents intact in the slide show and is in read-only mode by default. PPSM files can still be edited in Microsoft PowerPoint by opening it in PowerPoint.

    Read More