Must be doing using c# windows form.

Write a class in C# windows form named RetailItem that holds data about an item in a retail store. The class should have the following properties: Description-The Description property should hold a brief description of the item. UnitsOnHand-The UnitsOnHand property should hold the number of units currently in inventory. Price-The Price property should hold the item's retail price. Write a constructor that accepts arguments for each property. The application should create an array of three Retailltem objects containing the following data: The application should have a loop that steps through the array, displaying each elements properties. Use methods, button event, and rich text field as necessary