These pages outline the chart configuration options, and the methods and properties of Highcharts objects.
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An array of data points for the series. For the treegraph
series type,
points can be given in the following ways:
The array of arrays, with keys
property, which defines how the fields in
array should be interpreted
keys: ['id', 'parent'],
data: [
['Category1'],
['Category1', 'Category2']
]
An array of objects with named values. The following snippet shows only a few settings, see the complete options set below. If the total number of data points exceeds the series' turboThreshold, this option is not available. The data of the treegraph series needs to be formatted in such a way, that there are no circular dependencies on the nodes
data: [{
id: 'Category1'
}, {
id: 'Category1',
parent: 'Category2',
}]