Aspose.Slides.NET 20.5.0

A standalone class library to read, write, manipulate & convert Microsoft PowerPoint® presentations without installing PowerPoint or requiring Office Automation.

There is a newer version of this package available.
See the version list below for details.
Install-Package Aspose.Slides.NET -Version 20.5.0
dotnet add package Aspose.Slides.NET --version 20.5.0
<PackageReference Include="Aspose.Slides.NET" Version="20.5.0" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add Aspose.Slides.NET --version 20.5.0
The NuGet Team does not provide support for this client. Please contact its maintainers for support.

Presentation Manipulation .NET API

Aspose.Slides for .NET is a cross-platform API that helps in developing applications with the ability to create, manipulate, inspect or convert Microsoft PowerPoint and OpenOffice presentation files without any dependency.

Presentation Processing Features

  • Intuitive Document Object Model: Aspose.Slides' object model gives complete control over presentation elements such as slides, shapes, frames, charts, multimedia, embedded objects, controls, tables, text, transitions and formatting. Developers can use this object model to create complex PowerPoint File Processing applications that can dynamically generate presentations, create or manipulate presentation slides, apply transitions or add animation effects.
  • File Format Conversion: API allows to load & convert PowerPoint presentation, template & slideshow file formats to other supported formats without needing to understand the underlying structure of source or destination formats. The conversion process is simple yet reliable with results identical to the original file in its native application.
  • Rendering & Printing: Developers can render the whole presentation or selective slides to fixed layout formats such as PDF & XPS as well as raster & vector image formats including PNG, JPEG, SVG and so on. It is also possible to print presentations via physical or virtual printers.
  • Presentation Security: Load protected presentations or control access to presentations, slides or objects via advanced security features.
  • Availability of 24 pre-defined textures & 48 patterns for quick styling.

New Features in Version 20.5

  • Ability to validate password to modify.
  • Align Multiple shapes in one line.
  • Identify read-protected and write-protected presentations.
  • Support for Mathematical Equations (OMML).

For the detailed notes, please visit Aspose.Slides for .NET 20.5 Release Notes.

Read & Write Presentations

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

Save Presentations As

Fixed Layout: PDF, PDF/A, XPS
Image: JPEG, PNG, BMP, TIFF, GIF, SVG
Web: HTML

Platform Independence

Aspose.Slides for .NET can be used to build any type of a 32-bit or 64-bit .NET application including ASP.NET, WCF & WinForms as well as via COM Interop while using diverse programming languages including C++, VBScript & classic ASP. The package provides assemblies to be used with Mono on various flavors of Linux, .NET Core, Xamarin.Android & Xamarin.Mac.

Getting Started with Aspose.Slides for .NET

Let's give Aspose.Slides for .NET a try! Simply execute Install-Package Aspose.Slides.NET from Package Manager Console in Visual Studio to fetch the NuGet package. If you already have Aspose.Slides for .NET and want to upgrade the version, please execute Update-Package Aspose.Slides.NET to get the latest version.

Create a PPTX Presentation from Scratch with C# Code

You can execute below code snippet to see how Aspose.Slides API performs in your environment or check the GitHub Repository for other common usage scenarios.

// instantiate a Presentation object that represents a presentation file
using (Presentation presentation = new Presentation())
{
    // get the first slide
    ISlide slide = presentation.Slides[0];

    // add an autoshape of type line
    slide.Shapes.AddAutoShape(ShapeType.Line, 50, 150, 300, 0);
    presentation.Save(dir + "output.pptx", SaveFormat.Pptx);
}

Convert Specific Slides to PDF Format using C# Code

Aspose.Slides for .NET works as an independent rendering engine for presentations and slides with flexibly overriding certain aspects such as converting specific PowerPoint slides to PDF format.

// instantiate a Presentation object that represents a presentation file
using (Presentation presentation = new Presentation(dir + "template.pptx"))
{
    // setting array of slides positions
    int[] slides = { 1, 3 };
    // save the presentation to PDF
    presentation.Save(dir + "output.pdf", slides, SaveFormat.Pdf);
}

Product Page | Documentation | Demo | API Reference | Examples | Blog | Free Support | Temporary License

Presentation Manipulation .NET API

Aspose.Slides for .NET is a cross-platform API that helps in developing applications with the ability to create, manipulate, inspect or convert Microsoft PowerPoint and OpenOffice presentation files without any dependency.

Presentation Processing Features

  • Intuitive Document Object Model: Aspose.Slides' object model gives complete control over presentation elements such as slides, shapes, frames, charts, multimedia, embedded objects, controls, tables, text, transitions and formatting. Developers can use this object model to create complex PowerPoint File Processing applications that can dynamically generate presentations, create or manipulate presentation slides, apply transitions or add animation effects.
  • File Format Conversion: API allows to load & convert PowerPoint presentation, template & slideshow file formats to other supported formats without needing to understand the underlying structure of source or destination formats. The conversion process is simple yet reliable with results identical to the original file in its native application.
  • Rendering & Printing: Developers can render the whole presentation or selective slides to fixed layout formats such as PDF & XPS as well as raster & vector image formats including PNG, JPEG, SVG and so on. It is also possible to print presentations via physical or virtual printers.
  • Presentation Security: Load protected presentations or control access to presentations, slides or objects via advanced security features.
  • Availability of 24 pre-defined textures & 48 patterns for quick styling.

New Features in Version 20.5

  • Ability to validate password to modify.
  • Align Multiple shapes in one line.
  • Identify read-protected and write-protected presentations.
  • Support for Mathematical Equations (OMML).

For the detailed notes, please visit Aspose.Slides for .NET 20.5 Release Notes.

Read & Write Presentations

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

Save Presentations As

Fixed Layout: PDF, PDF/A, XPS
Image: JPEG, PNG, BMP, TIFF, GIF, SVG
Web: HTML

Platform Independence

Aspose.Slides for .NET can be used to build any type of a 32-bit or 64-bit .NET application including ASP.NET, WCF & WinForms as well as via COM Interop while using diverse programming languages including C++, VBScript & classic ASP. The package provides assemblies to be used with Mono on various flavors of Linux, .NET Core, Xamarin.Android & Xamarin.Mac.

Getting Started with Aspose.Slides for .NET

Let's give Aspose.Slides for .NET a try! Simply execute Install-Package Aspose.Slides.NET from Package Manager Console in Visual Studio to fetch the NuGet package. If you already have Aspose.Slides for .NET and want to upgrade the version, please execute Update-Package Aspose.Slides.NET to get the latest version.

Create a PPTX Presentation from Scratch with C# Code

You can execute below code snippet to see how Aspose.Slides API performs in your environment or check the GitHub Repository for other common usage scenarios.

// instantiate a Presentation object that represents a presentation file
using (Presentation presentation = new Presentation())
{
    // get the first slide
    ISlide slide = presentation.Slides[0];

    // add an autoshape of type line
    slide.Shapes.AddAutoShape(ShapeType.Line, 50, 150, 300, 0);
    presentation.Save(dir + "output.pptx", SaveFormat.Pptx);
}

Convert Specific Slides to PDF Format using C# Code

Aspose.Slides for .NET works as an independent rendering engine for presentations and slides with flexibly overriding certain aspects such as converting specific PowerPoint slides to PDF format.

// instantiate a Presentation object that represents a presentation file
using (Presentation presentation = new Presentation(dir + "template.pptx"))
{
    // setting array of slides positions
    int[] slides = { 1, 3 };
    // save the presentation to PDF
    presentation.Save(dir + "output.pdf", slides, SaveFormat.Pdf);
}

Product Page | Documentation | Demo | API Reference | Examples | Blog | Free Support | Temporary License

Release Notes

https://docs.aspose.com/display/slidesnet/Aspose.Slides+for+.NET+20.5+Release+Notes

GitHub repositories

This package is not used by any popular GitHub repositories.

Version History

Version Downloads Last updated
20.6.0 1,832 6/12/2020
20.5.0 4,905 5/7/2020
20.4.0 3,994 4/22/2020
20.3.0 7,947 3/23/2020
20.2.0 12,083 2/17/2020
20.1.0 13,201 1/17/2020
19.12.0 4,213 12/31/2019
19.11.0 22,407 11/27/2019
19.10.0 17,858 10/29/2019
19.9.0 18,261 9/12/2019
19.8.0 7,458 8/30/2019
19.7.0 19,724 7/26/2019
19.6.0 5,541 6/25/2019
19.5.0 6,950 5/31/2019
19.4.0 13,019 4/26/2019
19.3.0 5,250 4/3/2019
19.2.0 10,334 2/28/2019
19.1.0 36,817 1/30/2019
18.12.0 8,353 12/27/2018
18.11.0 7,046 11/30/2018
18.10.0 28,587 10/30/2018
18.9.0 4,736 9/30/2018
18.8.0 5,616 8/29/2018
18.7.0 11,572 7/27/2018
18.6.0 21,639 7/1/2018
18.5.0 9,280 5/30/2018
18.4.0 6,040 5/3/2018
18.3.0 3,833 4/1/2018
18.2.1 28,616 3/7/2018
18.2.0 2,437 2/28/2018
18.1.0 5,044 1/30/2018
17.12.1 8,106 12/26/2017
17.12.0 997 12/16/2017
17.11.0 1,533 11/30/2017
17.10.0 7,286 10/31/2017
17.9.1 3,859 10/12/2017
17.9.0 1,861 10/2/2017
17.8.0 11,896 8/30/2017
17.7.0 6,987 7/31/2017
17.6.0 3,161 7/1/2017
17.5.0 2,253 5/31/2017
17.4.0 3,362 4/28/2017
17.3.0 4,135 4/2/2017
17.2.0 10,562 3/1/2017
17.1.0 3,613 1/31/2017
16.12.1 6,901 1/16/2017
16.12.0 1,784 12/27/2016
16.11.0 2,806 11/30/2016
16.10.0 3,980 11/4/2016
16.9.0 3,488 10/12/2016
16.8.0 3,201 9/27/2016
16.7.0 1,711 8/22/2016
16.6.0 24,170 7/15/2016
16.5.0 4,130 6/16/2016
16.4.0 4,373 5/16/2016
16.3.0 13,051 4/11/2016
16.2.0 4,496 3/17/2016
16.1.0 8,355 2/4/2016
15.11.0 12,157 1/11/2016
15.10.0 9,600 12/10/2015
15.9.0 6,054 11/6/2015
15.8.1 1,090 10/16/2015
15.8.0 1,409 10/5/2015
15.7.0 3,924 9/3/2015
15.6.0 11,588 7/22/2015
15.5.0 3,138 6/16/2015
15.4.0 2,129 5/14/2015
15.3.1 1,186 4/23/2015
15.3.0 844 4/14/2015
15.2.0 17,420 3/6/2015
15.1.0 2,091 2/3/2015
14.10.0 4,997 11/28/2014
14.9.0 1,702 11/11/2014
14.8.1 1,565 10/24/2014
14.8.0 797 10/16/2014
14.7.0 2,098 9/7/2014
14.6.0 1,430 8/6/2014
14.5.0 3,386 7/16/2014
14.4.0 1,943 6/2/2014
14.3.0 2,286 5/6/2014
14.2.0 1,334 3/24/2014
14.1.2 1,848 2/17/2014
14.1.1 840 2/10/2014
14.1.0.2 755 2/6/2014
13.12.0 1,704 12/30/2013
8.4.2 9,823 6/5/2014
8.4.1 1,338 5/6/2014
8.4.0 982 3/3/2014
8.3.0.1 831 2/3/2014
8.2.0 790 12/27/2013
8.1.0 5,775 12/16/2013
8.0.0 1,835 10/25/2013
7.9.0 1,195 10/8/2013
7.8.0 877 9/3/2013
7.7.0 5,325 8/4/2013
7.6.0 1,117 7/5/2013
7.5.0 1,842 5/27/2013
7.4.0 7,493 4/24/2013
7.3.0 978 4/10/2013
7.2.0 1,248 3/8/2013
7.1.0 3,283 1/28/2013
7.0.0 1,140 12/31/2012
6.9.0 948 12/10/2012
6.8.0 1,025 10/30/2012
6.7.0 1,429 10/4/2012
6.6.0 886 9/13/2012
6.5.0 1,003 7/27/2012
6.4.0 916 6/27/2012
6.3.0 841 5/29/2012
6.2.0 911 5/7/2012
6.1.0 912 3/28/2012
6.0.0 888 3/2/2012
5.9.0.1 951 2/16/2012
5.9.0 1,443 2/16/2012