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RE: Possible problem with wchgat???


From: Cy
Subject: RE: Possible problem with wchgat???
Date: Tue, 22 Jan 2002 21:13:00 -0600

I should mention that this is with the corrected mvwchgat define.
(replace stdscr with win)

> -----Original Message-----
> From: address@hidden 
> [mailto:address@hidden On Behalf Of Cy
> Sent: Tuesday, January 22, 2002 8:35 PM
> To: address@hidden
> Subject: Possible problem with wchgat???
> 
> 
> Okay, remember that I'm new to this here cursing (err, 
> curses), so if I'm wrong here, just tell me so and I'll shut up.  b-)
> 
> In the sample below, I expected the color of the "A" at 5x5 
> to change to YELLOW on RED.  Try as I might, I just can't get 
> it to happen.  Here's the example code:
> 
> #include <curses.h>
> 
> int
> main( int argc, char *argv[] )
> {
>     WINDOW *wstat;
> 
>     initscr();
>     start_color();
>     noecho();
>     init_pair( 1, COLOR_YELLOW, COLOR_BLUE );
>     init_pair( 2, COLOR_YELLOW, COLOR_RED );
> 
>     wstat = newwin( 0, 0, 0, 0 );
> 
>     mvwaddch( wstat, 5, 5, 'A' | A_BOLD | COLOR_PAIR( 1 ) );
>     mvwaddch( wstat, 9, 9, 'Z' | A_BOLD | COLOR_PAIR( 2 ) );
>     wrefresh( wstat );
>     mvwgetch( wstat, 7, 7 );
> 
>     mvwchgat( wstat, 5, 5, 1, A_BOLD, 2, NULL );
>     wrefresh( wstat );
>     mvwgetch( wstat, 7, 7 );
> 
>     delwin( wstat );
>     endwin();
> 
>     return 0;
> }
> 
> Critter or just me being stupid???
> 
> Leland
> 
> 
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