Hi,
OK it works, I put below my new function is case someone will fall in the
same problem
void
on_view_profile_toggled (GtkButton *button,
gpointer
EditEndpointWindow)
{
GtkWidget *button_label = NULL;
GtkWidget *profile_entry = NULL;
gchar *attached_data;
gchar *profile_name;
profile_entry = lookup_widget(EditEndpointWindow,
"profile_combo_entry");
profile_name = g_strdup(gtk_entry_get_text((GtkEntry *)
profile_entry));
button_label = lookup_widget(EditEndpointWindow, "button_label");
attached_data = gtk_object_get_data(GTK_OBJECT (button),
"profile_name");
if(gtk_toggle_button_get_active((GtkToggleButton *) button) == TRUE)
{
gtk_label_set_text((GtkLabel *) button_label,"View Current");
gtk_entry_set_text((GtkEntry *) profile_entry, "DEFAULT");
gtk_object_set_data_full(GTK_OBJECT (button),"profile_name",
profile_name, (GtkDestroyNotify) g_free);
}
else
{
gtk_label_set_text((GtkLabel *) button_label,"View Default");
gtk_entry_set_text((GtkEntry *) profile_entry, attached_data);
profile_name = g_strdup("DEFAULT");
gtk_object_set_data_full(GTK_OBJECT (button),"profile_name",
profile_name, (GtkDestroyNotify) g_free);
}
}
|---------+--------------------------->
| | Sven Neumann |
| | <[EMAIL PROTECTED]> |
| | Sent by: |
| | gtk-list-admin@g|
| | nome.org |
| | |
| | |
| | 31/07/2002 14:57|
| | |
|---------+--------------------------->
>-------------------------------------------------------------------------------------------------------------------------------|
|
|
| To: [EMAIL PROTECTED]
|
| cc: [EMAIL PROTECTED]
|
| Subject: Re: Can't correctly set data to an object (button)
|
>-------------------------------------------------------------------------------------------------------------------------------|
Hi,
[EMAIL PROTECTED] writes:
> Well I have toggle button to wich I attached a default string
("DEFAULT")
> using the gtk_object_set_user_data function.
>
> In the callback toggle function I reassign this string regarding the
state
> of the button.
>
> I pick up the new string from a gtk_entry.
you use gtk_entry_get_text() which returns a pointer to the string
owned by the GtkEntry. This pointer becomes invalid as soon as the
text in the entry changes. You'll want to g_strdup() it and use
g_object_set_data_full() with g_free() as destroy notifier.
Salut, Sven
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