答案 0 :(得分:0)
通过使用引导程序弹出窗口,jQuery和FusionCharts事件来解决此问题:
"events": {
"drawComplete": function (eventObj) {
let lineDataset = eventObj.sender.args.dataSource.dataset.filter(function (dataset){return dataset.renderAs === 'line' && dataset.data.length > 0})[0];
let dataPlots = lineDataset.data.filter(function (obj) { return obj.anchorRadius != "0" });
var targetImages = $('g[class$="-line"] g[class$="-plot-group"]:last-child').prev().find("image:visible");//Linechart visible Anchors
//Built-in FusionCharts tooltip cannot be styled properly and anchored so we have to use bootstrap popover
targetImages.each(
function (index, image) {
$(image).popover({
content: dataPlots[index].tooltext,
placement: 'right',
trigger: 'hover'
})
}
);
}
}