Render EPUB to POTM via .NET
.NET API to Export EPUB to POTM on Windows, macOS, and Linux without using Microsoft® PowerPoint
Aspose.Total for .NET is a powerful package of File Format Automation APIs that makes it easy to render EPUB to POTM in two simple steps. The first step is to use the PDF Processing API, Aspose.PDF for .NET, to transform the EPUB file format into PPTX. This API provides a wide range of features to manipulate PDF documents, such as creating, editing, converting, and merging PDFs.
Once the EPUB file is converted to PPTX, the second step is to use the Presentation Processing API, Aspose.Slides for .NET, to convert the PPTX to POTM. This API provides a comprehensive set of features to create, edit, and manipulate presentations, such as adding text, images, shapes, and charts. It also supports a wide range of presentation formats, including PPTX, PPT, PPS, POTM, POTX, and PPSX.
Using Aspose.Total for .NET, you can quickly and easily render EPUB to POTM in two simple steps. The PDF Processing API, Aspose.PDF for .NET, is used to convert the EPUB file format to PPTX. Then, the Presentation Processing API, Aspose.Slides for .NET, is used to convert the PPTX to POTM. This package of File Format Automation APIs provides a comprehensive set of features to create, edit, and manipulate documents and presentations.
.NET API to Convert EPUB to POTM
- Open EPUB file using Document class
- Convert EPUB to PPTX by using Save method
- Load PPTX file by using Presentation class
- Save the document to POTM format using
Save
method and set
Potmas SaveFormat
Get Started with .NET File Format APIs
Install from command line as nuget install Aspose.Total or via Package Manager Console of Visual Studio with Install-Package Aspose.Total.
Alternatively, get the offline MSI installer or DLLs in a ZIP file from downloads .
Document document = new Document("input.epub");
// save EPUB as a PPTX
document.Save("PptxOutput.pptx", SaveFormat.Pptx);
// load PPTX with an instance of Presentation
Presentation presentation = new Presentation("PptxOutput.pptx");
// call save method while passing SaveFormat.Potm
presentation.Save("output.potm", SaveFormat.Potm);
Get XMP Metadata from EPUB File via .NET
While converting EPUB to POTM, you might need extra XMP metadata information to prioritize your batch conversion process. For example you can get and sort your conversion documents based on creation date and process the documents accordingly. Aspose.PDF for .NET allows you to access a EPUB file’s XMP metadata. To get a EPUB file’s metadata, you can create a Document object and open the input EPUB file. After that, you can get the file’s metadata using the Metadata property.
Document doc = new Document("input.epub");
// get EPUB XMP properties
Console.WriteLine(doc.Metadata["xmp:CreateDate"]);
Console.WriteLine(doc.Metadata["xmp:Nickname"]);
Console.WriteLine(doc.Metadata["xmp:CustomProperty"]);
Create Read Only POTM File via .NET
By using Aspose.Slides for .NET API, you can further enhance the features of your conversion application. One of the feature can be to create your output file read only to increase security. The API allows you to set your POTM file to Read-Only, which means users (after they open the presentation) see the Read-Only recommendation.
Presentation presentation = new Presentation("PptxOutput.pptx");
// make POTM read only
presentation.ProtectionManager.ReadOnlyRecommended = true;
// call save method while passing SaveFormat.Potm
presentation.Save("output.potm", SaveFormat.Potm);