I can see the rationale for filtering based on the area you're "focused" on, but I agree, the GeoChart should still show countries in the view window which have data.
I've filed a bug internally to track this. Thomas Rybka | Software Engineer | [email protected] | GViz On Tue, Mar 19, 2013 at 11:27 AM, Valentino Di Donato < [email protected]> wrote: > I don't have an online example. > Here are my options: > > var options = { > displayMode: 'regions', > colorAxis: {colors: ['#33FF00','#008000']}, > datalessRegionColor: 'red' > }; > > > Here are my radio buttons (their listener is on the first message). > > <input type="radio" name="region" value="world" > checked="checked">World > <input type="radio" name="region" value="150">Europe > <input type="radio" name="region" value="142">Asia > <input type="radio" name="region" value="002">Africa > <input type="radio" name="region" value="021">North America > <input type="radio" name="region" value="005">South America > <input type="radio" name="region" value="009">Oceania > <input type="radio" name="region" value="145">Middle East</div> > > In attachment you find the "world" map and then its zoom in "europe". As > you can see, Turkey loses its data in the "europe" visualisation. > > Thanks for the reply anyway ;) > > > On Tuesday, 19 March 2013 15:16:25 UTC+1, Valentino Di Donato wrote: > >> Hello, >> >> I managed to zoom into regions in this way >> >> $('[name=region]:radio').**click(function () { >> options.region = $('[name=region]:radio:** >> checked').attr('value'); >> chart.draw(result, options); >> }); >> >> The problem is that when I zoom in Europe for instance, all the countries >> outside Europe (Turkey for example) have no longer data and they are >> colored using the "datalessRegionColor"...for some reason. >> >> How can I obtain a correct zoom on continents keeping the neighborhood on >> the correct visualisation? >> Why does this happen? If I zoom for countries everything's fine....but on >> maxi areas, I have this problem. >> Is it only me? Is it fixable somehow? >> >> Cheers, >> Valentino >> > -- > You received this message because you are subscribed to the Google Groups > "Google Visualization API" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To post to this group, send email to > [email protected]. > Visit this group at > http://groups.google.com/group/google-visualization-api?hl=en. > For more options, visit https://groups.google.com/groups/opt_out. > > > -- You received this message because you are subscribed to the Google Groups "Google Visualization API" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/google-visualization-api?hl=en. For more options, visit https://groups.google.com/groups/opt_out.
