Highcharts - 無法在鑽取時刪除xasis標題

Question

我有一個帶有向下鑽取選項的圖表。鑽取圖表xaxis標題是日期。值根據日期進行控制。雖然深入瞭解數據的細節正在顯示。

鑽取時，顯示在drillup上的日期也在顯示。

無法在鑽取時刪除xaxis標題。

{ 
"chart":{ 
    "width":800, 
    "height":400, 
    "defaultSeriesType":"column", 
    "marginLeft":70,"marginTop":80}, 
"legend":{ 
    "align":"left", 
    "layout":"vertical", 
    "verticalAlign":"top", 
    "x":100,"y":70}, 
    "plotOptions":{ 
     "column":{ 
      "borderWidth":0}}, 
"series":[{ 
    "data":[{ 
     "x":1.4345658E12, 
     "y":3.0, 
     "drilldown":"1.4345658E12"}, 
     { 
     "x":1.4346522E12, 
     "y":2.0, 
     "drilldown":"1.4346522E12"}], 
    "name":"All", 
    "type":"column", 
    "tooltip":{ 
     "xDateFormat":"%m/%d/%Y"}}, 
    { 
    "data":[], 
    "name":"Abcd", 
    "type":"column", 
    "tooltip":{ 
     "xDateFormat":"%m/%d/%Y"}}, 
    { 
    "data":[], 
    "name":"Efgh", 
    "type":"column", 
    "tooltip":{ 
     "xDateFormat":"%m/%d/%Y"}}, 
    { 
    "data":[], 
    "name":"Ijkl", 
    "type":"column", 
    "tooltip":{ 
     "xDateFormat":"%m/%d/%Y"}}], 
"title":{ 
    "text":"Alphabet"}, 
"xAxis":[{ 
    "minTickInterval":8.64E7, 
    "min":1.4343066E12, 
    "max":1.4346522E12, 
    "type":"datetime", 
    "dateTimeLabelFormats":{ 
     "day":"%m/%d/%Y"}, 
    "title":{ 
    "text":"Date"}, 
    "id":"default"}, 
    { 
    "type":"category", 
    "id":"drilldown"}], 
"yAxis":{ 
    "min":0.0, 
    "title":{ 
     "text":"Count"}}, 
"drilldown":{ 
    "series":[{ 
     "data":[{ 
      "y":1.0, 
      "name":"A1"}, 
      {"y":1.0, 
      "name":"B1"}, 
      {"y":1.0, 
      "name":"C1"}], 
     "id":"1.4345658E12", 
     "xAxis":"drilldown"}, 
     { 
     "data":[{ 
      "y":1.0, 
      "name":"A11"}, 
      { 
      "y":1.0, 
      "name":"B11"}], 
     "id":"1.4346522E12", 
     "xAxis":"drilldown"}] 
    } 
} 

Answer 1

要隱藏標題，使用axis.showEmpty選項。但是，在試圖隱藏設置軸的最小值和最大值的軸和時，該選項中存在錯誤。

演示：http://jsfiddle.net/vncnwd66/3/

錯誤report。