I am doing a project in Foxpro 2.6 for DOS wherein I am required to write code for inputs spanning 3 or 4 screenfuls. Is it possible to write code to meet the following requirements?
a) As the user keeps on keying the input, after the end of the screen, a new "@ say,get" should come as if scrolling was done and the first "@ say,get" will vanish from the screen.
b) If, after the user inputs say 2 screenfuls, he wants to navigate back to the old inputs, reverse scrolling should be possible.
Any suggestions would be welcome.
a) As the user keeps on keying the input, after the end of the screen, a new "@ say,get" should come as if scrolling was done and the first "@ say,get" will vanish from the screen.
b) If, after the user inputs say 2 screenfuls, he wants to navigate back to the old inputs, reverse scrolling should be possible.
Any suggestions would be welcome.