The AySignature type exposes the following members.
Date time at client device at moment captured signature was started drawing by end user
Strokepath is not empty and contains at least two sets of points
Height of signature pade area in pixels Defined because different devices may require different sized signature areas
Date time at server at moment captured signature was saved
Strokepath is not empty and contains at least 20 sets of points (This is obviously not definitive, but a strong indication the user drew more than a dot or a short line, Of course nothing can certify it's a valid legal signature other than a signature expert or witnesses. :) )
Converts strokepath to bitmap object same size as signature box used to sign in first place.
SignatureBitmap converted to byte array which is a more friendly format for some uses
Raw signature code stored by client software as captured
Signature polyline stroke line paths in x,y coordinate pairs.
Version of signature code schema in case new features or SignatureCode changes are required in future and
Width of signature pade area in pixels Defined because different devices may require different sized signature areas