public void Attachment()
        {
            System.Text.ASCIIEncoding enc = new System.Text.ASCIIEncoding();
            DocuSignWeb.Recipient[] recipients = SendingTests.CreateOneSigner();
            DocuSignWeb.Attachment attachment = new DocuSignWeb.Attachment();
            attachment.Label = "Label1";
            attachment.Data = enc.GetBytes("Data");
            attachment.Type = "String";

            _envelope = Envelope.CreateAndSendEnvelope(SendingTests.DefaultCredentials, recipients, SendingTests.LoadPicturePdf(recipients[0]),
                "SendForSignature unit test", "testing docusign signing services", null, new DocuSignWeb.Attachment[] { attachment } );
            Assert.IsNotNull(_envelope);

            DocuSignWeb.EnvelopeStatus status = _envelope.RetrieveFullStatus();

            Assert.IsNotNull(status);
            Assert.IsNotNull(status.EnvelopeAttachment);
            Assert.IsTrue(status.EnvelopeAttachment.Length > 0);
            Assert.IsNotNull(status.EnvelopeAttachment[0].Data);
            Assert.AreEqual(enc.GetString(status.EnvelopeAttachment[0].Data), "Data");
        }
        public void Attachment()
        {
            System.Text.ASCIIEncoding enc        = new System.Text.ASCIIEncoding();
            DocuSignWeb.Recipient[]   recipients = SendingTests.CreateOneSigner();
            DocuSignWeb.Attachment    attachment = new DocuSignWeb.Attachment();
            attachment.Label = "Label1";
            attachment.Data  = enc.GetBytes("Data");
            attachment.Type  = "String";

            _envelope = Envelope.CreateAndSendEnvelope(SendingTests.DefaultCredentials, recipients, SendingTests.LoadPicturePdf(recipients[0]),
                                                       "SendForSignature unit test", "testing docusign signing services", null, new DocuSignWeb.Attachment[] { attachment });
            Assert.IsNotNull(_envelope);

            DocuSignWeb.EnvelopeStatus status = _envelope.RetrieveFullStatus();

            Assert.IsNotNull(status);
            Assert.IsNotNull(status.EnvelopeAttachment);
            Assert.IsTrue(status.EnvelopeAttachment.Length > 0);
            Assert.IsNotNull(status.EnvelopeAttachment[0].Data);
            Assert.AreEqual(enc.GetString(status.EnvelopeAttachment[0].Data), "Data");
        }