I have acommand button that I want to use alt+some key to fire the on_click event of that button. At design time, I am assigning the button text property as &Test. This underlines the T in the design view but when I run the app, the T is no longer underlined. The alt+T fires the on_click event but the user would not know that this is available without the underline. Am I missing a property somwhere?