On Mar 10, 7:13 pm, Steve Johnson <[email protected]>
wrote:
> So what is the proper way to clear the directions?
>

Ahhh, now we have a question! ;-)

To clear, you can do:
directionsDisplay.setMap(null);

and when getting new directions, in the callback function:
directionsDisplay.setMap(map);

Like this:
http://maps.forum.nu/v3/gm_directions.html


--
Marcelo - http://maps.forum.nu
--




> On Mar 10, 9:30 am, Marcelo <[email protected]> wrote:
>
>
>
> > On Mar 10, 2:52 pm, Steve Johnson <[email protected]>
> > wrote:
>
> > > The following is used to clear the directions on my map:
>
> > > MyRender.setDirections({trips: []});
>
> > > This no longer works.
>
> > OK, now we know that.
>
> > --
> > Marcelo -http://maps.forum.nu
> > --

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