Metro Codes are not supported when dataMode is markers. options['dataMode'] = 'region';
and the metro codes will work. On Apr 18, 9:08 pm, Ken Ficara <[email protected]> wrote: > Either I am missing something very basic, or the geomaps visualization > does not, in fact, work with metropolitan area codes as is claimed in > the documentation. > > I took the example code from the markers example > athttp://code.google.com/apis/visualization/documentation/gallery/geoma... > and inserted it into the code playground. It worked as shown, using > the names of the cities in the first column. But when I change the > value in the first column to a metro code, the marker is not drawn. > > The code sample below draws all the markers except for the first, in > which I have substituted "501" for "New York". 501 is the metropolitan > area code for New York according > tohttp://code.google.com/apis/adwords/docs/appendix/metrocodes.html#New... > > Does anyone know how to use metropolitcan area codes with the geomap > visualization? > > function drawVisualization() { > var data = new google.visualization.DataTable(); > data.addRows(6); > data.addColumn('string', 'City'); > data.addColumn('number', 'Popularity'); > data.setValue(0, 0, '501'); > data.setValue(0, 1, 200); > data.setValue(1, 0, 'Boston'); > data.setValue(1, 1, 300); > data.setValue(2, 0, 'Miami'); > data.setValue(2, 1, 400); > data.setValue(3, 0, 'Chicago'); > data.setValue(3, 1, 500); > data.setValue(4, 0, 'Los Angeles'); > data.setValue(4, 1, 600); > data.setValue(5, 0, 'Houston'); > data.setValue(5, 1, 700); > > var options = {}; > options['region'] = 'us_metro'; > options['colors'] = [0xFF8747, 0xFFB581, 0xc06000]; //orange colors > options['dataMode'] = 'markers'; > > var container = document.getElementById('visualization'); > var geomap = new google.visualization.GeoMap(container); > geomap.draw(data, options); > > } -- You received this message because you are subscribed to the Google Groups "Google Visualization API" 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-visualization-api?hl=en.
