private static void EditAnnotations(PdfDocumentProcessor processor)
{
//Retrieve annotations made by the specified author:
var textMarkups =
processor.GetMarkupAnnotationData(1).Where(annotation => annotation.Author.Contains("Cardle Anita L"));
foreach (PdfMarkupAnnotationData markup in textMarkups)
{
//Get all text markup annotations from the retrieved list:
PdfTextMarkupAnnotationData pdfTextMarkup = markup.AsTextMarkupAnnotation();
if (pdfTextMarkup != null)
{
//Change the annotation's markup type:
pdfTextMarkup.MarkupType = PdfTextMarkupAnnotationType.Squiggly;
}
}
var annotations = processor.GetMarkupAnnotationData(1);
foreach (PdfMarkupAnnotationData annotation in annotations)
{
//Get all text annotations:
PdfTextAnnotationData textAnnotation = annotation.AsTextAnnotation();
if (textAnnotation != null)
{
//Change the annotation icon:
textAnnotation.IconName = PdfTextAnnotationIconName.Note;
}
}
annotations[0].AddReview("Borman Aaron Lewis", PdfAnnotationReviewStatus.Completed);
}
static void Main(string[] args)
{
// Create a PDF Document Processor.
using (PdfDocumentProcessor processor = new PdfDocumentProcessor()) {
// Load a document.
processor.LoadDocument("..\\..\\Document.pdf");
// Add a text markup annotation to the first page for a text corresponding to the specified page area.
PdfTextMarkupAnnotationData annot = processor.AddTextMarkupAnnotation(1, new PdfRectangle(90, 100, 240, 230),
PdfTextMarkupAnnotationType.Highlight);
if (annot != null)
{
// Specify the annotation properties.
annot.Author = "Bill Smith";
annot.Contents = "Note";
annot.Color = new PdfRGBColor(0.8, 0.2, 0.1);
// Save the result document.
processor.SaveDocument("..\\..\\Result.pdf");
}
else
{
Console.WriteLine("The annotation cannot be added to a page. Make sure, a specified page area corresponds to a text on the page.");
}
}
}
private static void CreateAnnotations(PdfDocumentProcessor processor)
{
//Add a text markup annotation at the first page:
PdfDocumentPosition startPosition = new PdfDocumentPosition(1, new PdfPoint(113, 224));
PdfDocumentPosition endPosition = new PdfDocumentPosition(1, new PdfPoint(272, 207));
PdfTextMarkupAnnotationData textMarkupAnnotation = processor.AddTextMarkupAnnotation(startPosition, endPosition,
PdfTextMarkupAnnotationType.Highlight);
if (textMarkupAnnotation != null)
{
//Specify the annotation properties:
textMarkupAnnotation.Author = "Bill Smith";
textMarkupAnnotation.Subject = "Important!";
textMarkupAnnotation.Contents = "Please, fact-check this diagram";
textMarkupAnnotation.Color = new PdfRGBColor(0.10, 0.85, 1.00);
AddAnnotationComments(textMarkupAnnotation);
}
//Add a sticky note at the first page:
PdfTextAnnotationData textAnnotation = processor.AddTextAnnotation(1, new PdfPoint(64, 65));
//Specify the annotation parameters:
textAnnotation.Author = "Nancy Davolio";
textAnnotation.Color = new PdfRGBColor(0.8, 0.2, 0.1);
textAnnotation.Contents = "Please proofread this document";
textAnnotation.IconName = PdfTextAnnotationIconName.Check;
AddAnnotationComments(textAnnotation);
}
//This method uses annotations to highlight text
public static void HighlightResult(PdfDocumentProcessor processor, PdfTextSearchResults result)
{
for (int i = 0; i < result.Rectangles.Count; i++)
{
PdfTextMarkupAnnotationData annotation =
processor.AddTextMarkupAnnotation(result.PageNumber, result.Rectangles[i], PdfTextMarkupAnnotationType.Highlight);
if (annotation != null)
{
annotation.Color = new PdfRGBColor(0.2, 0.6, 0);
}
}
}
