Comment / CommentAuthor — Aspose.Slides FOSS for .NET API Reference

using Aspose.Slides.Foss;

public class Comment : IComment

public class CommentAuthor : ICommentAuthor

public class CommentAuthorCollection : ICommentAuthorCollection

public class CommentCollection : ICommentCollection

using Aspose.Slides.Foss;
using Aspose.Slides.Foss.Export;

using var prs = new Presentation();
var author = prs.CommentAuthors.AddAuthor("Reviewer", "R");
author.Comments.AddComment(
    "Looks good!",
    prs.Slides[0],
    new PointF(100, 100),
    DateTime.Now);

prs.Save("commented.pptx", SaveFormat.Pptx);

using Aspose.Slides.Foss;

using var prs = new Presentation("commented.pptx");
foreach (var author in prs.CommentAuthors)
{
    Console.WriteLine($"Author: {author.Name} ({author.Initials})");
    foreach (var comment in author.Comments)
    {
        Console.WriteLine($"  [{comment.Slide.SlideNumber}] {comment.Text}");
    }
}