JSObject returns wrong date. How can I extract correct date from digital signature?

Question

I'm trying to extract name and date from digital signatures by using JSObject in Excel VBA, but JSObject returns wrong date. Year, month, hour and minute are correct, but only day is incorrect.
Here is my code. I'm using Acrobat 8.1.3.
Please tell me what's wrong with this code and how I can extract correct date from digital signatures.
Public Sub sbTest()
Dim oApp As Acrobat.acroApp
Dim oPDDoc As Acrobat.AcroPDDoc
Dim jso As Object
Dim f As Object
Dim sig As Object
Dim strFileName As String
Set oApp = CreateObject("AcroExch.App")
Set oPDDoc = CreateObject("AcroExch.PDDoc")
strFileName = "C:\Test.pdf"
If (oPDDoc.Open(strFileName)) Then
Set jso = oPDDoc.GetJSObject
Set f = jso.getField("Signature1.0")
Set sig = f.signatureInfo()
Debug.Print sig.Name
Debug.Print sig.Date
End If
Call oPDDoc.Close
Call oApp.Exit
End Sub

Answer 1

Hi
You can use TDMS file format to save the data. I have attached a reference Vi.
On button click you can log the data or remove the case structure and continuous log the complete acquisition data.
Thanks and Regards
Himanshu Goyal
Thanks and Regards
Himanshu Goyal | LabVIEW Engineer- Power System Automation
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Attachments:
Data Save in File.vi ‏35 KB