Re: How to oblige Gtk to redraw the window

[Sven Neumann <sven gimp org>]

Hi,

"arno-unix ifrance com" <arno-unix ifrance com> writes:

> Thank you for your answer, but I have a problem when
> I use this. If I wrote:
> while (g_main_iteration(FALSE));
> or
> while (gtk_events_pending()) 
>   gtk_main_iteration();
> 
> 
> When I open an other new window of the application, I
> have the message:
> Gdk-ERROR **: Fatal IO error 83 (Undefined error: 0)
> on X server :0.0.
> And if I open the same window, I have the message:
> Xlib: unexpected async reply (sequence 0xd2e)!

looks like you are messing with GTK+ and threads. It is
very important that you read and understand what the FAQ
says about this subject: http://www.gtk.org/faq/#AEN462

Once you have set up everything as described in the FAQ,
try inserting a call to gdk_flush() to force X to process
events.


Salut, Sven