Hi Francois,
try passing in a rectangle instead of a number. If you were passing in 0
as in "NULL" that function doesn't take pointers, it takes a reference
to a rectangle, that means you need to use an actual rectangle object
and not a pointer to one or anything else.
doing
Rectangle myRect;
drawing_area->get_window()->invalidate_rect(myRect, false) ;
would work for example.
François Legendre wrote:
Hello,
I get the following error from g++:
No matching function for call to «Gdk::Window::invalidate_rect(int, bool)
The documentation says:
==========
void Gdk::Window::invalidate_rect(const Rectangle& rect, bool
invalidate_children)
A convenience wrapper around gdk_window_invalidate_region() which
invalidates a rectangular region.
See gdk_window_invalidate_region() for details.
Parameters:
rect Rectangle to invalidate or 0 to invalidate the whole window.
invalidate_children Whether to also invalidate child windows.
==========
So I try to code
drawing_area->get_window()->invalidate_rect(0, false) ;
and I get the previous error.
Any ideas ?
François
_______________________________________________
gtkmm-list mailing list
[email protected]
http://mail.gnome.org/mailman/listinfo/gtkmm-list
_______________________________________________
gtkmm-list mailing list
[email protected]
http://mail.gnome.org/mailman/listinfo/gtkmm-list
