I made a practice and wanted some ideas.
Exercise itself is very simple, is some universal operations on a data sheet, such as adding, modifying, deleting data, query, statistics, and generating reports. I think a lot of problems in this is a contrast, so I will write these things down, and I will forget it, and then do it or then bad habits.
First of all, I want to emphasize that in the data sheet, add, modify, delete data (CRUD), query statistics and generated reports, is some very common operation, which is also very basic, if you can pay attention If the matter is recorded, it may not have to think about it when you do it again, and you can use these things directly. This is also the importance of experience.
This exercise is made on the .NET platform, some "best practices" (mainly the best practices "(mainly layering and layers of components) on the platform), these things may need to be written separately. Let's take a little here.
