I have to develop an application that uses Qt, Excel and live-time file checking. My client gave me this:
I have a problem at work. I need you to develop this:
I want one application with GUI (it said windows), that generates an report for each sheet (employee name) in the file, with the colums. I don't want to make the computer slower, so check the file and get the name of the employee that is altered and only change his report
I have no idea how to start it. All Excel libraries I use stop working on my computer and this "File Checking" is other trouble, because if for each second I compare the size of the "old" file with "new" file, the memory will explode. What should I do?