Render CGM to POTX via .NET
.NET API to Export CGM to POTX 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 CGM to POTX in two simple steps. The first step is to use the PDF Processing API, Aspose.PDF for .NET, to transform the CGM file format into PPTX. This API provides a wide range of features that allow you to manipulate PDF documents, including the ability to convert between different file formats.
The second step is to use the Presentation Processing API, Aspose.Slides for .NET, to convert the PPTX to POTX. This API provides a comprehensive set of features for creating, editing, and manipulating presentations, including the ability to convert between different file formats. It also provides a range of features for working with text, shapes, images, and other elements of a presentation.
Using Aspose.Total for .NET, you can quickly and easily convert CGM to POTX in two simple steps. The PDF Processing API allows you to convert CGM to PPTX, and the Presentation Processing API allows you to convert PPTX to POTX. With the powerful features of these APIs, you can easily manipulate and convert between different file formats, allowing you to quickly and easily render CGM to POTX.
.NET API to Convert CGM to POTX
- Open CGM file using Document class
- Convert CGM to PPTX by using Save method
- Load PPTX file by using Presentation class
- Save the document to POTX format using
Save
method and set
Potxas 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.cgm");
// save CGM 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.Potx
presentation.Save("output.potx", SaveFormat.Potx);
Get XMP Metadata from CGM File via .NET
While converting CGM to POTX, 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 CGM file’s XMP metadata. To get a CGM file’s metadata, you can create a Document object and open the input CGM file. After that, you can get the file’s metadata using the Metadata property.
Document doc = new Document("input.cgm");
// get CGM XMP properties
Console.WriteLine(doc.Metadata["xmp:CreateDate"]);
Console.WriteLine(doc.Metadata["xmp:Nickname"]);
Console.WriteLine(doc.Metadata["xmp:CustomProperty"]);
Create Read Only POTX 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 POTX file to Read-Only, which means users (after they open the presentation) see the Read-Only recommendation.
Presentation presentation = new Presentation("PptxOutput.pptx");
// make POTX read only
presentation.ProtectionManager.ReadOnlyRecommended = true;
// call save method while passing SaveFormat.Potx
presentation.Save("output.potx", SaveFormat.Potx);