Java. Combo box list of items stored 2d array GUI

Exercise 3 1. Develop a GUI application 2. Display a combobox displaying a list of items stored in a two-dimensional array. Add the items to thecombobox whenever the frame is opened (event: windowOpened) Use the for statement to read all elements and add them into the combobox 3. Whenever an item is selected (event: itemStateChanged), display the other information in the same group of that item in the two-dimensional array 4. The GUl may look like: See the next slide Type here to search