Method
GtkWidgetregister_window
since: 3.8
Declaration [src]
void
gtk_widget_register_window (
GtkWidget* widget,
GdkWindow* window
)
Description [src]
Registers a GdkWindow
with the widget and sets it up so that
the widget receives events for it. Call gtk_widget_unregister_window()
when destroying the window.
Before 3.8 you needed to call gdk_window_set_user_data()
directly to set
this up. This is now deprecated and you should use gtk_widget_register_window()
instead. Old code will keep working as is, although some new features like
transparency might not work perfectly.
Available since: 3.8
Parameters
window
-
Type:
GdkWindow
A
GdkWindow
.The data is owned by the caller of the method.