javascript - AmCharts - OLHC 图表不可见

Question

这是我的 StockGraph 对象:

"stockGraphs": [ {
        "id": "g1",
        "title": "someText",
        "precision": 2,
        "openField": "open",
        "closeField": "close",
        "highField": "high",
        "lowField": "low",
        "valueField": "close",
        "lineColor": "#00e673",
        "fillColors": "#00e673",
        "negativeLineColor": "#db4c3c",
        "negativeFillColors": "#db4c3c",
        "type": "olhc",
        "compareable": true,
        "lineThickness": 2,
        "balloonText": "open: [[open]]\nclose: [[close]]\nhigh: [[high]]\nclose: [[close]]",
        "fillAlphas": 0.6
      } ],  

当我用烛台或线条替换类型时，它显示完美。但是当我将其设置为olhc时，什么也没有显示。图表光标是可见的思想。可能是图表已绘制但由于某种原因不可见。

Answer 1

type需要是ohlc。交换字母就可以了。请注意，比较数据集时，比较的图表将不支持 ohlc，如 compareGraphType仅支持 line、column、step 和 smoothedLine。