【发布时间】:2018-03-15 18:17:39
【问题描述】:
当我想将 HTML 代码放置在工具提示中时遇到问题
有人遇到过类似的问题吗? 我留下我的code
function drawChart() {
//var data = google.visualization.arrayToDataTable(dataToHistogram(response));
var dataTable = new google.visualization.DataTable();
dataTable.addColumn({'type': 'string', 'role': 'tooltip', 'p': {'html': true}});
dataTable.addColumn({ type: 'number', id: 'precio' });
for (var i = datos.length - 1; i >= 0; i--) {
dataTable.addRow(["<strike>"+datos[i].titulo+"</strike>", datos[i].valor]);
}
var options = {
title: '',
legend: { position: 'none' },
bar: {groupWidth : 20},
width: 1200,
series: [
{color: '#007d00', visibleInLegend: true}, {}, {},
],
isStacked: 'absolute',
tooltip:{isHtml: true}
};
var chart = new google.visualization.Histogram(document.getElementById('chart_div'));
chart.draw(dataTable, options);
}
我基于此
【问题讨论】:
标签: javascript charts google-visualization