❔ c# forms
Hi, I want to understand how forms in c# is working but dont know how
here is Windows Form Programming Practice Task what I want to do but dont know how :
Create an application that will serve as a purchase form. The user enters the name of the product, the price per item, the number of items, the product code, the company (which represents the product) and whether it is a VAT payer (radiobutton). After entering, the user presses a button that calculates the total price (increased by any VAT in the form of 21%) and stores the transaction number in the listbox (starting with 0001, 0002, 0003,...).
The user will be able to select the transaction in the listbox and list all its properties (Product name, price per piece, number of pieces, product code, company, whether it is VAT payer, total price, transaction number).
Create a button that adds up all the total prices of the transactions in the sheet and prints it to the MessageBox.
here is Windows Form Programming Practice Task what I want to do but dont know how :
Create an application that will serve as a purchase form. The user enters the name of the product, the price per item, the number of items, the product code, the company (which represents the product) and whether it is a VAT payer (radiobutton). After entering, the user presses a button that calculates the total price (increased by any VAT in the form of 21%) and stores the transaction number in the listbox (starting with 0001, 0002, 0003,...).
The user will be able to select the transaction in the listbox and list all its properties (Product name, price per piece, number of pieces, product code, company, whether it is VAT payer, total price, transaction number).
Create a button that adds up all the total prices of the transactions in the sheet and prints it to the MessageBox.
