public virtual ActionResult IndexViewSignatures(string username) { var modelSignatures = Signatures.GetSignaturesByUsername(username); DownloadRequest request = new DownloadRequest() { DocumentNumber = modelSignatures.DocumentReference }; var getDocument = _documentManagementService.Download(request); if (getDocument.IsValid) { string message = getDocument.Document.FileName + " - " + getDocument.Document.Size + " - " + getDocument.Document.File; byte[] byteData = Combine(getDocument.Document.File); modelSignatures.image = byteData; } return(View(modelSignatures)); }