I NEED YOU TO GIVE ME ONLY THE CODE, AND I WANT THE TABLE OF THE DATABASE TO BE CREATED FROM ACCESS. I KNOW HOW TO CREATE THE DATABASE IN EXCEL AND HOW TO LINK IT WITH VISUAL STUDIO 2015. BUT I AM NOT SURE HOW TO WRITE THE CODE OF THE FOLLOWING PROGRAM

explain me how to do this in C# visual studio 2015 (Graphic User Interface)

I want to write a program that store in database by insert the following inputs (the inputs are typed in a textbox by the user):

-date

- name of products

-price

-quantity

-sales (which equals: price *quantity)

after typing the input the user should click on the insert button to insert this data. another button "delete button" to delete data in the database after selecting it. and another button to update data.

can you explain me how to do it, and the code that I need.