Re: Scrolling Problem with Ncurses

[Thomas Dickey]

On Sun, 19 Apr 2009, Krt_Malta wrote:

> Hi,
>
> I am using Ncurses to develop a text editor in C. I am successfully
> scrolling up and down by using, wscrl(stdscr,1); and wscrl(stdscr,-1);
> respectively. However, for example, when I scroll down one line, the first
> line in the terminal clears ok but when I scroll back up, the first line
> does not reappear. It scrolls up, but it gives me an empty line instead.
>
> How can I solve this plz?
>
> Thanks and regards,
> Krt_Malta
>
> PS. Sorry if this is a double - post, but I've had registered without
> subscribing so I'm not sure if the previous post actually got delivered

generally they're saved for approval (unless the spam filter removes them)

--
Thomas E. Dickey
http://invisible-island.net
ftp://invisible-island.net