/// <summary>
/// Example method to draw annotations (eg, links) on a page. Any annotations are outlined in red.
/// </summary>
/// <param name="pageNumber">The page number we wish to draw.</param>
/// <returns>Returns a Bitmap object containing the rendered page with red rectangles signifying the position of each annotation.</returns>
public static Bitmap GetPageWithAnnotations(int pageNumber)
{
Bitmap page = pRender.RenderPage(pageNumber, 1);
Graphics g = Graphics.FromImage(page);
List <Annotation> annots = pRender.GetAnnotations(pageNumber);
foreach (Annotation a in annots)
{
g.DrawRectangle(Pens.Red, new Rectangle((int)Math.Round(a.Rect.X), (int)Math.Round(a.Rect.Y), (int)Math.Round(a.Rect.Width), (int)Math.Round(a.Rect.Height)));
}
return(page);
}
