vertical axis values as interval for google charts

[Deividas Juškevičius]

Hi, is it possible to combine two values to get vertical axis labes (or values) like shown in a picture?

Cannot find any info about this, now I'm getting only one value in vertical axis.

 google.load("visualization", "1.1", {packages: ["bar"]});
            google.setOnLoadCallback(drawChart);

            function drawChart() {
                var data = {{ moneyChart|raw }};

                var maxItemsVal = 0;

                var rows = new Array(['year', 'amount']);
                $.each(data, function (index, value) {
                    value[0] = value[0];
                    value[1] = Math.round(value[1] * 100) / 100;
                    value[2] = Math.round(value[2] * 100) / 100;
                    rows.push (new Array(value[0], value[1]));
                    if (value[1] > maxItemsVal) {
                        maxItemsVal = value[1];
                    }

                });
                console.log(rows);
                var dataTable = google.visualization.arrayToDataTable(rows);
                var chart = new google.charts.Bar(document.getElementById('money_graph'));
                var options = {
                    focusTarget: 'category',
                    legend: {position: 'none'},
                    bars: 'horizontal',
                    vAxis: {textPosition: 'in', maxValue: maxItemsVal + 20, minValue: 0},
                    hAxis: {textPosition: 'in', maxValue: maxItemsVal + 20, minValue: 0},
                    chartArea: {width: '100%', height: '80%'}
                };

                chart.draw(dataTable, options);
            }

[Daniel LaLiberte]

We don't have any direct support for ranges of tick values as you show in your image, but you can create that effect by using the explicit ticks option with both a value and a formatted value for each tick.  E.g.

var options = {

  vAxis: { 

    ticks: [ 

      { v: 300000, f: "300K - 500K" }, 

      { v: 500000, f: "500K - 1M" },

    ...]

  }}

It is also possible to get the horizontal bands between the gridlines, but it is a fair amount of hacking.  Here is a thread that talks about this:   https://groups.google.com/forum/#!searchin/google-visualization-api/horizontal$20bands/google-visualization-api/v-waN8ija1Q/nsItUYqi_x8J

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Daniel LaLiberte  - 978-394-1058

dlaliberte@Google.com   5CC, Cambridge MA

daniel.laliberte@GMail.com 9 Juniper Ridge Road, Acton MA