Relacionar Columnas say it in english 2 termVersión en línea hola mundo por Carmelo Lames 1 label 2 textbox 3 Forms 4 visual fox pro 5 code They are windows that act as a graphical interface between the user and the application. programming language It is a sequence of instructions that determine the behavior of a program. a tag for an element in a user interface This allows you to display or edit plain text.