CODEWITHSUNDEEP
javascriptangularchartshighchartsangular2-highcharts
Varun Sukheja
Varun Sukheja

Reputation: 6548

HighCharts - Bubbles are not spreading

I am using Highcharts with the below versions:

I am creating a bubbles chart as below:

  chart: {
    type: 'bubble',
    plotBorderWidth: 1,
    zoomType: 'xy',
  },
  series: [
    {
      type: 'bubble',
      data: [
        [0.0241, 40070.17, 0.95],
        [0.0649, 37645.26, 0.17],
        [0.0103, 34291.57, 0.23],
        [0.0281, 31747, 0.39],
        [0.0841, 30554.46, 0.01],
        [0.0552, 30042.96, 0.26],
        [0.0363, 29937.93, 0.97],
        [0.0474, 28694.46, 0.4],
        [0.0418, 26940.2, 0.15],
        [0.0098, 26395.51, 0.08],
        [0.0516, 22637.79, 1],
        [0.0131, 21316.61, 0.02],
        [0.0888, 20063.01, 0.78],
        [0.0099, 18296.38, 0],
        [0.1404, 17899.87, 0.59],
      ],
    },
  ],

But I get to see all bubbles are vertically concentrated instead of spreading over the chart space.

enter image description here

Problem:

I want the bubbles to be spread and not concentrated.

Config

Please find below the complete chart config:

{
    "chart": {
        "animation": false,
        "backgroundColor": "rgba(0,0,0,0.0)",
        "events": {},
        "marginRight": 45,
        "spacing": [
            10,
            10,
            0,
            10
        ],
        "style": {
            "fontFamily": "adobe-clean, \"Source Sans Pro\", -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, sans-serif"
        },
        "type": "bubble",
        "plotBorderWidth": 1,
        "zoomType": "xy"
    },
    "time": {
        "useUTC": false
    },
    "title": {},
    "xAxis": [
        {
            "title": null,
            "categories": [],
            "crosshair": {
                "width": 2,
                "color": "gray",
                "dashStyle": "Dot"
            },
            "gridLineWidth": 0,
            "labels": {
                "style": {
                    "color": "#b4b4b4",
                    "fontSize": "12px"
                }
            },
            "lineWidth": 2,
            "lineColor": "#4b4b4b",
            "index": 0,
            "isX": true
        }
    ],
    "yAxis": {
        "title": null
    },
    "colors": [
        "#26C0C7",
        "#E68619",
        "#D83790",
        "#8B572A",
        "#417505",
        "#BD10E0",
        "#50E3C2",
        "#F5A623",
        "#4A90E2",
        "#B8E986"
    ],
    "tooltip": {
        "animation": false,
        "backgroundColor": "#ffffff",
        "borderWidth": 0,
        "style": {
            "color": "#b4b4b4",
            "fontSize": "14px"
        },
        "shared": false,
        "useHTML": true
    },
    "credits": {
        "enabled": false
    },
    "legend": {
        "enabled": false,
        "layout": "horizontal",
        "align": "center",
        "verticalAlign": "bottom"
    },
    "plotOptions": {
        "area": {
            "lineWidth": 1.5,
            "marker": {
                "fillColor": "#ffffff",
                "enabled": false,
                "lineColor": null,
                "lineWidth": 0.75,
                "radius": 1.25,
                "symbol": "circle"
            },
            "states": {
                "hover": {
                    "enabled": true,
                    "halo": null,
                    "lineWidthPlus": 0
                },
                "inactive": {
                    "opacity": 1
                }
            }
        },
        "line": {
            "lineWidth": 1.5,
            "marker": {
                "fillColor": "#ffffff",
                "enabled": false,
                "lineColor": null,
                "lineWidth": 0.75,
                "radius": 1.25,
                "symbol": "circle"
            },
            "states": {
                "hover": {
                    "enabled": true,
                    "halo": null,
                    "lineWidthPlus": 0
                },
                "inactive": {
                    "opacity": 1
                }
            }
        },
        "spline": {
            "lineWidth": 1.5,
            "marker": {
                "fillColor": "#ffffff",
                "enabled": false,
                "lineColor": null,
                "lineWidth": 0.75,
                "radius": 1.25,
                "symbol": "circle"
            },
            "states": {
                "hover": {
                    "enabled": true,
                    "halo": null,
                    "lineWidthPlus": 0
                },
                "inactive": {
                    "opacity": 1
                }
            }
        }
    },
    "series": [
        {
            "type": "bubble",
            "data": [
                [
                    0.0241,
                    40070.17,
                    0.95
                ],
                [
                    0.0649,
                    37645.26,
                    0.17
                ],
                [
                    0.0103,
                    34291.57,
                    0.23
                ],
                [
                    0.0281,
                    31747,
                    0.39
                ],
                [
                    0.0841,
                    30554.46,
                    0.01
                ],
                [
                    0.0552,
                    30042.96,
                    0.26
                ],
                [
                    0.0363,
                    29937.93,
                    0.97
                ],
                [
                    0.0474,
                    28694.46,
                    0.4
                ],
                [
                    0.0418,
                    26940.2,
                    0.15
                ],
                [
                    0.0098,
                    26395.51,
                    0.08
                ],
                [
                    0.0516,
                    22637.79,
                    1
                ],
                [
                    0.0131,
                    21316.61,
                    0.02
                ],
                [
                    0.0888,
                    20063.01,
                    0.78
                ],
                [
                    0.0099,
                    18296.38,
                    0
                ],
                [
                    0.1404,
                    17899.87,
                    0.59
                ]
            ]
        }
    ]
}

Upvotes: 1

Views: 40

Answers (1)

Yong Shun
Yong Shun

Reputation: 51420

Remove categories from xAxis as currently this results in the bubbles falling in the same group.

You can try pasting the configuration in here for the result.

"xAxis": [
  {
    "title": null,
    //"categories": [], // <-- Remove this line
    "crosshair": {
      "width": 2,
      "color": "gray",
      "dashStyle": "Dot"
    },
    "gridLineWidth": 0,
    "labels": {
      "style": {
        "color": "#b4b4b4",
        "fontSize": "12px"
      }
    },
    "lineWidth": 2,
    "lineColor": "#4b4b4b",
    "index": 0,
    "isX": true
  }
],

Besides, believe that you can directly provide the xAxis with an object instead of an array.

Demo @ StackBlitz

Upvotes: 1

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