Removing directions from google-map

Paul Rondeau

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Jul 23, 2015, 11:55:05 AM7/23/15

to Polymer

Hi,

I was wondering if it is possible to remove or change google-map-directions once drawn on a google-map element?

Currently I have something like in the screenshot provided. But if I want to let the user try another route is there a way to do this without reloading the page?

I've tried manually modifying the Light dom with no success:

Polymer.dom(parent).removeChild('google-map-directions');

Thanks,

Paul

Screen Shot 2015-07-23 at 11.43.06 AM.png

Eric Bidelman

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Jul 23, 2015, 5:03:24 PM7/23/15

to Paul Rondeau, Polymer

According to the Maps API, you have to clear the map on the directionsRenderer. For the element, that's something like:

<google-directions>.directionsRenderer.setMap(null);

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Paul Rondeau

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Jul 23, 2015, 5:06:53 PM7/23/15

to Polymer, ebi...@gmail.com

Oh I see, that worked exactly as I wanted. Thanks!

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