Crystal Report dynamic Report

Report Printer with QR Image Purpose The motivation behind this project is that new regulation in my country demands that there is a QR image that contains invoice details. The current programs running in our company is dos based and will be difficult to add QRs with the government regulations into. Goal The program will take a tab delimited text file from a directory, The application should capture this text file and populate a report and put the dynamic QR into. And save this pdf to the system and send it directly to printer. Type of program Running as a service in the background with logging such as if error occurred, if file is found, etc …. With time stamps This program should be installable on many devices and have a conf file to specify some items such key and directories. The program should come as an executable so it will be easily installed in many computers Flow of the program There will be four directories: TO PRINT, DONE, ERROR and invoices. The program will take the text file form to_print and evaluate it , if the text file follows the template it should print it and after printing it should save the pdf to invoices and send the text file to done directory. Key Constraint There should be a key in the conf file, and this key is created from The Tax number set in the text file. if the vat number in the text file does not equal the key in the conf file the program should give an error message and terminate. This key should be encoded with a secret key (Check conf file for encoded key example ) QR specifications: The QR must be created according to regulations shown in the link below [login to view URL] Text File Example will be attached The text file encoding will be ANSI-8 It will be tab-delimited Text File documentation to explain each line will be attached The Report design will be given to you as .rpt files but we will only need to amend the QR Image in them RPT files will be attache