Re: GtkEntry Signal

[Jin Chen <jinc companionlink com>]

jrb redhat com 寫道：

> Jin Chen <jinc companionlink com> writes:
>
> > Hi,
> >
> > I wrote an Entry Widget, and I need a signal handler to do something
> > whenever I use  "Return Key"/"Mouse"/"Tab Key" to leave. Could
> > you tell me what kind of signal I can use? I know "activate" can do
> > the work if I press Return, but it doesn't work for Mouse/Tab.
>
> Try the "focus_out" signal.
>
> -Jonathan

I tried like

gtk_signal_connect(GTK_OBJECTS(entry), "focus_out",
GTK_SIGNAL_FUNC(callback), (void *)(const char *) string);

but id didn't work. Is there anything wrong?

Jin