Re: (no subject)
- From: Havoc Pennington <hp redhat com>
- To: magaljedi bol com br
- Cc: gtk-app-devel-list gnome org
- Subject: Re: (no subject)
- Date: 20 Jan 2002 13:48:24 -0500
magaljedi bol com br writes:
I'm a newbie to GTK and I was reading the tutorial on the
official site. But I could not understand the difference between
gtk_signal_connect() and gtk_signal_connect_object().
Does anyone have the patience to explain that to me???
connect_object swaps the user_data and the emitting_object arguments
to the callback, and also requires the data to be an object (for no
With connect() your callback is:
callback (GtkObject *emitting_object, /* possible other args here */,
callback (GtkObject *user_data, /* possible other args here */,
In GTK 2, g_signal_connect_swapped() replaces connect_object()
and does not require the user data to be an object.
] [Thread Prev