public Attachment attachFile ( long sheetId , long rowId , InputStream inputStream , String contentType , long contentLength , String attachmentName ) throws SmartsheetException { Util . throwIfNull ( inputStream , contentType ) ; return super . attachFile ( "sheets/" + sheetId + "/rows/" + rowId + "/attachments" , inputStream , contentType , contentLength , attachmentName ) ; }
Attach file for simple upload .