C# University Homework

Design and write a windows application 1. With A password text box for the user to type the password in order to login the program 2. A show checkbox for the user to choose whether the characters of the password typed should be revealed or masked. If the checkbox is unchecked, any character typed in the "Password" text box must appear as default system character. 3. A login button to validate the password. The password is 123 If the login is invalid (1) show an error message, an OK button, and a Error icon,(2) clear the "Password" text box, and (3) put focus back to the "Password" text box. All other controls(except for "Clear" and "Exit" buttons) must remain disabled, as they also where when the form is loaded. If the password is invalid, enable all other controls, but disable the "Password" text box and "login" button In addition, [login to view URL], when the form is loaded, disable the "Login" button. [login to view URL] there is some Text in "Password" text box, enable the "Login" button. [login to view URL] there is no text in the "Password" text box again at any time, disable the "Login" button. An "Exit button to exit the application, only when "Yes" on a message box I clicked