Andy Ross advised
> Sent: 17 June 2004 19:32
> To: FlightGear developers discussions
> Subject: Re: [Flightgear-devel] Nasal - Question
>
>
> Vivian Meazza wrote:
> > This works:
> > setprop("controls/engines/engine/magneto-switch[0]",1);
> > But this doesn't:
> > setprop("controls/engines/engine/magneto-switch[1]",1);
> >
> > I can work around it no problem, but I think that it should work. I
> can see,
> > but can't access ../magneto-switch[1] in the Browse Internal
> > Properties dialog either.
> >
> > I think that it may be a property tree issue rather than Nasal. Any
> > guidance/ideas?
>
> I dunno, this all looks correct to me, both the Nasal and the
> XML definitions. The fact that you can't read it in the
> browser is especially weird. Maybe there's a tie or an alias
> that's getting in the way?
>
> Try binding a key to do:
>
> props.dump(props.globals.getNode("/controls/engines/engine"));
>
> And see what you find. This will crawl the specified
> property tree and recursively dump all the sub-properties,
> with their types.
>
Done that - all looks as it should. ../magneto-switch[1]is not set here
either. However, a new fact that I hadn't noticed before, is that when
accessing ../magneto-switch[1] through the Browse Internal> Properties
dialog it sets ../magneto-switch[0].
Weird or what?
Vivian
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