/// <summary>
/// Creates a link to the web.
/// </summary>
public static PdfLinkAnnotation CreateWebLink(PdfRectangle rect, string url)
{
PdfLinkAnnotation link = new PdfLinkAnnotation();
link._linkType = PdfLinkAnnotation.LinkType.Web;
link.Rectangle = rect;
link._url = url;
return(link);
}
/// <summary>
/// Creates a link to a file.
/// </summary>
public static PdfLinkAnnotation CreateFileLink(PdfRectangle rect, string fileName)
{
PdfLinkAnnotation link = new PdfLinkAnnotation();
link._linkType = LinkType.File;
// TODO: Adjust bleed box here (if possible)
link.Rectangle = rect;
link._url = fileName;
return(link);
}
/// <summary>
/// Creates a link within the current document.
/// </summary>
/// <param name="rect">The link area in default page coordinates.</param>
/// <param name="destinationPage">The one-based destination page number.</param>
public static PdfLinkAnnotation CreateDocumentLink(PdfRectangle rect, int destinationPage)
{
if (destinationPage < 1)
{
throw new ArgumentException("Invalid destination page in call to CreateDocumentLink: page number is one-based and must be 1 or higher.", "destinationPage");
}
PdfLinkAnnotation link = new PdfLinkAnnotation();
link._linkType = LinkType.Document;
link.Rectangle = rect;
link._destPage = destinationPage;
return(link);
}
