public static void VerifyPDFSigned()
{
// ExStart:VerifyPDFSigned
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_AsposePdfFacades_SecuritySignatures();
PdfFileSignature pdfSign = new PdfFileSignature();
pdfSign.BindPdf(dataDir + "DigitallySign.pdf");
pdfSign.ContainsSignature();
// Any signatures?
pdfSign.Close();
// ExEnd:VerifyPDFSigned
}
}