On Nov 30, 5:38 am, "[email protected]" <[email protected]> wrote: > On Nov 29, 3:19 pm, Amelia Griza-Padilla <[email protected]> > wrote: > > > Hello, > > Having some issues with trying to zoom to selected features from a > > drop down menu. For some reason it changes the icon from blue to red, > > does not zoom to the point and there is nothing in the info window > > once you select a location from the drop down menu. > > Your "kml" column in the fusion table now contains markers, not > polygons (if I recall your original map correctly, the kml column only > contained polygons defining regions). > > The code assumes that kml will be polygons, you need to change it to > account for the change in your fusion table.
geoxml3 is probably overkill for what is needed if all you have in the fusion table are markers (it is pretty easy to parse the coordinates out of the <Point> element), and you already have the coordinates in a separate column, that is redundant information (look at the kml in the geometry column, that is all it contains), however, you will need to decide how close you want to zoom for each marker. -- Larry > > There are examples that zoom to a group of > markers:http://www.geocodezip.com/www_vciregionmap_comC.html > > You could modify that to provide your required functionality. The > reason it looks like it is changing the icon to red, is that geoxml3 > puts a red marker on top of the existing blue one, you can hide it > (like was done for the polygons) by calling setMap(null) on the > _marker_ that is being places on the map by geoxml3: > > geoXml.docs[0].markers[0].setMap(null); // (untested) > > (and probably remove other line that references > geoXml.docs[0].gpolygons) > > > > > My goal is to be able to zoom to the feature once you select it from > > the drop down menu and have the info window instantly pop up once the > > location is selected. (Ideally I would have liked a sidebar instead > > but I'm having issues with the drop down, not sure if the code changes > > a lot to achieve this instead). > > I have examples with sidebars also: > > http://www.geocodezip.com/geoxml3_test/v3_FusionTables_Watershed_Stew... > > However, note that each example depends heavily on the format of the > Fusion Table being used, you will need to either change your Fusion > Table to be consistent with the code or change the code to deal with > the format of your Fusion Table. > > -- Larry > > > > > > > > > > > Any help greatly appreciated. > > > Here is the link:http://www.advocacy.ucla.edu/Maps/UCLACommunityBanners.html > > > Thanks in advance for any assistance. -- 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.
