the code is in visual basic

376 Chapter 6 Loop Structures Case Programming Assignments con Most Rainfall in the USA USE CASE DEFINITION e Windows application opens with the heading "Most Rainfall in US - Kauai," a ListBox object that displays the monthly rainfall amounts, an i amounts in inches mage, and a Button object that allows the user to begin entering their rainfall 2. A menu bar displays the File menu, which has two menu items: Clear and Exit. 3. T ofnintel emo he user enters up to 12 monthly values of rainfall per month in Kauai. 12 monthly value in an Inpur Box object, with each valuc representing the number of inches 4. The program asks the user for the rainfall amount again if the value is a negative number or the entry is a 5. The program displays the average inches of rainfall rounded to one decimal place nonnumeric value. he user can clear the input and the result by clicking the Clear menu item, and then can repeat Steps 3-5. If the user dlicks the Cancel button in the input box, the average for the values entered is calculated. If the user did not enter any values, the program displays an appropriate message 7. The user clicks the Exit menu item to close the application. FIGURE 6-115 Most Rainfall in US File Most Rainfall in US - Kauai 8.6 9.2 10.5 14.2 Rainfall Average Enter Rainfall 6.4 3.2 2.9 5.9 8.8 9.2 7.4 Average Rainfall per Month is 8.0 inches