1. End of day Calculator and special order parts tracking
CIS248 – Advanced App Development
Week: 8
By: Nick Arneson

2. Introduction Name: Nick Arneson
School: Second year student at Southeast Technical Institute
Enjoys: C#
Networking
Building custom computers
Playing video games in free time

3. Project Description
My project combines an end of day calculator for closing out the till at the end of day.
It also focuses on using a database for managing special ordered parts for our clients.
It will be used primarily by our store only at first, with hopes to integrate it into the other 40+ stores.

4. Key project tools Visual Studio 2019 Enterprise Edition
Used for IDE
Coding in C#
MS SQL Express 17
For Database
MSSQL Sever Management Studio 18 (SSMS)
For Database management

5. Features & functions Save_Click Function
Upon hitting “Save” there is a try/catch to validate the entries (which are already set in the table, but used as an extra layer.)
Ends the edit session and updates the table to reflect the changes made.
Update_Click / AddNewItem_Click
The update function also uses a try/catch upon clicking.
It tries refreshing the data inside the DataGrid View, if it cant, it shows the reason why.
Once the table has refreshed, it transports the user to a new empty row, allowing the user to see any changes, or add a new entry.
AddNewItem_Click, uses the last line of from Update_Click, to transfer the user to the next available empty row, without refreshing the table.

6. Key input/output captures
Top Image
Hitting “add new” or “refresh” icon will either take the user to the next available row, or refresh the data and take the user to the next available row.
Bottom Image
While hitting the “Add New” all the user need to do, is hit “Tab” on the keyboard and start inputting their data.
Once done, they can hit the “Save” icon for it to be saved in the database.

7. Database ERD Diagram
Database design has not changed.

8. Issues? Had a problem with logging in feature
Ended up scrapping it from the project due to time