Google Maps Visualization API- ControlWrapper -


is there way give labels categoryfilter control? instead of dropdown 0 7 have dropdown "label 0" "label 7". see current code here http://ineedawebdeveloper.info/demos/map/

figured out. added column description (filtercolumnlabel: 'description'). geochart (displaymode - region) complain if have more 2 columns. around use view on chart restricted 2 columns , tooltip role.

    var mapchart = new google.visualization.chartwrapper({         charttype: 'geochart',         containerid: 'regions_div',         options: {             displaymode: 'regions',             colors: ['#996600', '#6600cc', '#cc3300', '#ff00ff', '#00ff00', '#ffff00', '#ff3300', '#ff0066'],             tooltip: { ishtml: true }         },         'view': { 'columns': [1, 2, 3] }     });

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