1.

Is There Any Way To Pass Some Additional Data To The Series Object That Will Use To Show In The Chart 'tooltip'?

Answer»

Yes, if you set up the series object like the FOLLOWING, where each data point is a hash, then you can pass extra VALUES:

new Highcharts.Chart( {
...,
series: [ {
NAME: 'Foo',
data: [
{
y : 3,
myData : 'firstPoint'
},
{
y : 7,
myData : 'secondPoint'
},
{
y : 1,
myData : 'thirdPoint'
}
]
} ]
} );

Yes, if you set up the series object like the following, where each data point is a hash, then you can pass extra values:

new Highcharts.Chart( {
...,
series: [ {
name: 'Foo',
data: [
{
y : 3,
myData : 'firstPoint'
},
{
y : 7,
myData : 'secondPoint'
},
{
y : 1,
myData : 'thirdPoint'
}
]
} ]
} );


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