我正尝试使用以下代码打开新的网址(不使用JQuery),以便与Chartist一起使用onClick功能:
var chart = new Chartist.Bar('#chart1', {
labels: [1, 2, 3, 4],
series: [[5, 2, 8, 3]]
}, {
distributeSeries: false
},{
seriesBarDistance: 20,
low: 0,
high: 10
});
chart.on('draw', function(data) {
if(data.type === 'bar') {
data.element._node.onclick = func (){window.location = "www.google.com"}
}
});
但是当我实施此操作时,它不会等待点击,它会自动打开www.google.com。
如何让它等待点击?
有人可以澄清我在做什么吗?
答案 0 :(得分:1)
我不知道您的问题,但是func ()
不是有效的javascript关键字
您应该将其更改为:
data.element._node.onclick = function(){
window.location = "www.google.com";
}
答案 1 :(得分:1)
HTML
<div id="chartContainer" style="height: 360px; width: 100%;"></div>
JAVASCRIPT
var chart = new CanvasJS.Chart("chartContainer",
{
data: [
{
type: "bar",
cursor:"pointer",
click: onClick,
dataPoints: [
{ label: "Google", y: 85, link:"http://google.com/" },
{ label: "Bing", y: 15, link:"http://bing.com/"},
{ label: "Yahoo Search", y: 13, link:"http://search.yahoo.com/" },
{ label: "DuckDuckGo", y: 6, link:"http://www.duckduckgo.com/" },
{ label: "DogPile", y: 3, link: "http://www.dogpile.com/" }
]
}
]
});
chart.render();
function onClick(e){
window.open(e.dataPoint.link,'_blank');
};