如您所见,我尝试设置字体系列,并且以文档中提到的各种方式进行了尝试:http ://code.google.com/apis/chart/interactive/docs/gallery/piechart.html
但在 ie7-8(vml 版本)中显示错误的字体。这可能是 vml 问题而不是谷歌问题,但我没有想法。谢谢各位!
// Load the Visualization API and the piechart package.
google.load('visualization', '1.0', {'packages':['corechart']});
// Set a callback to run when the Google Visualization API is loaded.
google.setOnLoadCallback(drawChart);
// Callback that creates and populates a data table,
// instantiates the pie chart, passes in the data and
// draws it.
function drawChart() {
// Create the data table.
var data = new google.visualization.DataTable();
data.addColumn('string', 'Vote');
data.addColumn('number', 'Votes');
data.addRows([
['BLAH', blah],
['AHH', ahh]
]);
// Set chart options
var options = {
is3D:false,
width:200,
height:200,
fontSize: '14px',
fontName: 'Arial',
colors: ['#bcbdc0', '#FFF'],
legend: 'none',
pieSliceText: 'label',
backgroundColor: '#f8f6e8' ,
pieSliceBorderColor: 'black',
pieSliceTextStyle: {
color: 'black', fontName: 'Arial', fontSize:'14'
}
};
// Instantiate and draw our chart, passing in some options.
var chart = new google.visualization.PieChart(document.getElementById('chart-div-'+id));
chart.draw(data, options);
}