I have a good base to start this project on and need to have the following modifications done to my code


• Modify the inventory program to use a GUI. The GUI should display the information one product at a time, including the item number, the name of the product, the number of units in stock, the price of each unit, and the value of the inventory of that product. In addition, the GUI should display the value of the entire inventory, the additional attribute, and the restocking fee.
• Modify the inventory program by adding a button to the GUI that allows the user to move to the first item, the previous item, the next item, and the last item in the inventory. If the first item is displayed and the user clicks on the previous button, the last item should display. If the last item is displayed and the user clicks on the next button, the first item should display.
• Modify the inventory program to include an add button, a delete button, and a modify button on the GUI. These buttons should allow the users to perform the corresponding actions on the item name, the number of units in stock, and the price of each unit. An item added to the inventory should have an item numbers on e more than the previous last item. Add a save button to the GUI that saves the inventory to a C:\data\inventory.dat file. Use exception handling to create the directory and file if necessary. Add a search button to the GUI that allows the user to search for an item in the inventory by the product name. If the product is not found, the GUI should display an appropriate message. If the product is found, the GUI should display that product's information in the GUI.

I have attached my code thus far,

Thanks all