public void LoadSignaturesEx()
{
//ExStart
//ExFor:DigitalSignatureUtil.LoadSignatures(Stream)
//ExFor:DigitalSignatureUtil.LoadSignatures(String)
//ExSummary:Shows how to load signatures from a document by stream and by string.
Stream docStream = new FileStream(MyDir + "Document.Signed.doc", FileMode.Open);
// By stream:
DigitalSignatureCollection digitalSignatures = DigitalSignatureUtil.LoadSignatures(docStream);
docStream.Close();
// By string:
digitalSignatures = DigitalSignatureUtil.LoadSignatures(MyDir + "Document.Signed.doc");
//ExEnd
}