Nope. There's only setMap. I mean, you could use stroke/fillOpacity but that'd be quite a bit slower.
How many polygons do you have? Have you got a link to your map? Are they dynamic? Have you considered using Fusion Tables or KML to render them? On Tue, Jun 14, 2011 at 6:24 PM, Sammy <[email protected]> wrote: > Hi all, is there a way to toggle visibility of polygons, besides > setMap()? > I'm asking this because with the code below, it takes in IE about 10 > seconds to show the polygons, 1 second to hide them. In Mozilla, it > takes only 1 second to show them. > When I created the polys (30 pcs, provinces of Indonesia) I stored > them in a public array so that I can access them. I'm using the > ActiveX MS WebBrowser, so I can't use Mozilla for this purpose. > Thank you for advice. > > if (oObjVisible.provinces === false) {lVisible = null;} > else { > lVisible = map; > if (map.getZoom() > 5) {map.setZoom(5);} // when > showing polys, make > sure zoom is small enough... > } > oObjVisible.provinces = !oObjVisible.provinces // toggle flag... > > for (var i=0 ; i< gaProvArray.length ; i++) { > gaProvArray[i].setMap(lVisible); > } > > -- > You received this message because you are subscribed to the Google Groups > "Google Maps JavaScript API v3" group. > To post to this group, send email to > [email protected]. > To unsubscribe from this group, send email to > [email protected]. > For more options, visit this group at > http://groups.google.com/group/google-maps-js-api-v3?hl=en. > > -- http://twitter.com/broady -- You received this message because you are subscribed to the Google Groups "Google Maps JavaScript API v3" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-maps-js-api-v3?hl=en.
