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Chart specific possible accessibilities #1667
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LineSerries does not have individual elements to add click events on. You might need to consider adding bullets. They can be transparent if you don't want them displayed. https://www.amcharts.com/docs/v5/concepts/common-elements/bullets/
Please make sure you add events on a series item, e.g.: columnSeries.columns.template.events.on("click", function(ev) {
console.log(ev.target.dataItem);
});
pieSeries.slices.template.events.on("click", function(ev) {
console.log(ev.target.dataItem);
}); |
I tried this approach already for pieSeries but the event isn't captured by the listener. Only this is capturing my event. That too doesn't hold it's parent. |
As per my previous reply, you need to add those events column templates, rather than series directly: columnSeries.columns.template.events.on("rightclick", function (event: any) {
console.log("Column event ->", event);
}); |
It doesn't work. Following is the code:
Also not able to get the parent slice data. PieSeries:
The event listener is not getting it. |
The code is good. Make sure the events are created before data is set on series. |
Checked. Not resolved yet. |
Can you post your chart on CodePen? |
Thank you @martynasma, I was able to find an alternate for the above mentioned. Few things I couldn't get was for the line series which is using bullets for getting events, for sunburst and radar chart, we'll have a separate discussion since this gets more chart specific and cluttered over here. I'll try proceeding with bullets for line series. We might close this issue for now. Thanks! |
For the below listed charts, I am facing some difficulties also I don't know whether it is possible or not.
I need to know whether these charts have possibilities that I expect.
Charts
Area & Line - No right click event. How do I get the value from that data point? even I couldn't get the tooltip content.
Combo - I could get the data of column but I couldn't get value of line from a data point.
Stacked - I am able to get only the whole column value and not the split value.
Sunburst & Radar - I was not able to get the desired data.
Pie of pie & Pie of bar - I was not able to get the parent series of the sub series.
So, help me out folks!
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