Google Visualization API格式辅助Y轴与主Y轴不同

Question

我有一些数据,我试图使用Google Visualization API(Google Chart Tools)显示.我已经能够创建图表了,除了辅助Y轴应该显示为百分比而不是常规数字之外,它看起来很棒.这是我的代码和生成的图像.

google.load('visualization', '1', {packages: ['corechart']});

function drawVisualization() {
    //Some raw data (not necessarily accurate)'
    var data = google.visualization.arrayToDataTable([
        ['AuditPeriod', 'Audit Count', 'Fail Percentage'],
        ['02-11-2012',  0,      0],
        ['02-18-2012',  0,      0],
        ['02-25-2012',  0,      0],
        ...
        ['07-21-2012',  1476,   .233062],
        ['07-28-2012',  1651,   .253180],
        ['08-04-2012',  2217,   .210645]
    ]);

    var options = {
        vAxis: [0: {format: '#,###'}, 1: {format: '#%'}],
        hAxis: { title: "Week", format: 'm/d/y'},
        series: {
            0:{ type: "bars", targetAxisIndex: 0 },
            1: { type: "line", targetAxisIndex: 1}
        }
    }

    var chart = new google.visualization.ComboChart(document.getElementById('chart_div'));
    chart.draw(data, options);
}        
google.setOnLoadCallback(drawVisualization);

如果我设置,vAxis:{format: '#%'}那么两个轴都被格式化为我不想要的百分比.有没有办法格式化第一个不同的第二个轴？

Answer 1

在Google Visualization Group上发布此问题并获得答案.

asgallant

您几乎拥有它,在格式化多个轴时使用vAxes而不是vAxis:

vAxes:{0:{format:'#,###'},1:{format:'#%'}}