May 2018
Beginner to intermediate
452 pages
11h 26m
English
You've received another request for features in the application. Now that your users can open arbitrary files, they'd like to be able to see what's in those files and correct old records using the data entry form they've grown accustomed to, rather than having to switch over to a spreadsheet. In a nutshell, it's finally time to implement read and update capabilities in our application.
In this chapter, we're going to cover the following topics: