MS Integrating ByteData to DB for SIG Documents

EnvelopeGenerator.Form/frmEnvelopeMainData.vb

@@ -94,10 +94,12 @@ Public Class frmEnvelopeMainData
         End If
 
         Dim oEnvelopeType = DirectCast(cmbEnvelopeType.EditValue, EnvelopeType)
-
+        If IsNothing(oEnvelopeType) Then
+            oEnvelopeType = EnvelopeType
+        End If
         Envelope.Title = txtTitle.EditValue.ToString
         Envelope.EnvelopeType = oEnvelopeType
-        Envelope.EnvelopeTypeId = oEnvelopeType.Id
+        Envelope.EnvelopeTypeId = IIf(IsNothing(oEnvelopeType), 0, oEnvelopeType.Id)
         Envelope.CertificationType = cmbCertificationType.SelectedIndex + 1
         Envelope.Language = cmbLanguage.EditValue
         Envelope.UseAccessCode = chkUseAccessCode.EditValue