Enhancing highcharts-ng with stacklabels

I'm currently working on incorporating stack labels into my chart using Highcharts.

Here is the link to my code snippet: http://jsfiddle.net/Hjdnw/970/

The documentation from https://github.com/pablojim/highcharts-ng states that all options should be placed within an 'options' object.

$scope.chartConfig = {
        options: {
            chart: {
                type: 'bar'
            },
            yAxis: {
              stackLabels: {
                style: {
              color: 'black'
            },
            enabled: true
          }
        },
        },

        series: [{
            data: [10, 15, 12, 8, 7]
        }],
        title: {
            text: 'Hello'
        },

        loading: false
    }

I seem to be encountering a problem with this setup. Can anyone help me figure out what I am doing wrong?

javascriptangularjshighchartshighcharts-ng

Answer №1

To enable bar stacking in your highcharts, simply include the bar stacking method within the plotOptions section of your chartConfig.options:

plotOptions: {
    bar: {
        stacking: 'normal'
    }
}

If you leave this option as null or unspecified, the stack values will be disabled.

For a visual example, check out this demo: http://jsfiddle.net/scfy8w53/

Answer №2

For the xAxis to function correctly, it must be defined as an object rather than an array. Configure it in the following way:

xAxis: {
  categories: ['Choice A', 'Choice B']
}

To update the configuration, use the following code snippet:

$scope.chartConfig.xAxis.categories = ['New Choice A', 'New Choice B'];

JSFiddle Link

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