Problem in getting key codes in curses
 

Hi,
i am writing a cli using curses in c++. There is simple loop

while ((ch = wgetch (this->win)) != KEY_ENTER) {
switch (ch)
{
case KEY_BACKSPACE:
wprintw (this->win, " inside baskspace");
break;
default:
wprintw (this->win, "(%d)%c", ch, ch);
break;
}
refresh ();
}

The problem is i get value 8 in ch when i press BACKSPACE. Even i am getting different value for the KEY_ENTER. :confused:

What could be the problem? How to solve it?