مدیریت حاشیه نویسی در PDF با C#

    Document pdfDocument = new Document(dataDir + "AddAnnotation.pdf");
    TextAnnotation textAnnotation = new TextAnnotation(pdfDocument.Pages[1], new Aspose.Pdf.Rectangle(200, 400, 400, 600));
    textAnnotation.Title = "Sample Annotation Title";
    textAnnotation.Subject = "Sample Subject";
    textAnnotation.State = AnnotationState.Accepted;
    textAnnotation.Contents = "Sample contents for the annotation";
    textAnnotation.Open = true;
    textAnnotation.Icon = TextIcon.Key;
    Border border = new Border(textAnnotation);
    border.Width = 5;
    border.Dash = new Dash(1, 1);
    textAnnotation.Border = border;
    textAnnotation.Rect = new Aspose.Pdf.Rectangle(200, 400, 400, 600);
    pdfDocument.Pages[1].Annotations.Add(textAnnotation);
    dataDir = dataDir + "AddAnnotation_out.pdf";
    pdfDocument.Save(dataDir);