Hi! Im using netbeans! I need to make a form (html5) where people can type name, email and phone number. Call a Servlet (POST) Save the data in Arraylist and if the Servlet is called directly (GET) it must display a table with the informations that were typed.
In this part of the code an error is showing up:
the error says incompatible types: Object cannot be converted to ProcessForm.People
And when i executed the program, typed the informations and sended, nothing came up.
posted 1 year ago
I changed the List to List<People> and the mistake was fixed but, nothing shows up when i executed the program