when click node call chartValueSelected funtion

[ghost]

I want When i click on node than call chartValueSelected in LineChart but at this time I click anywhere inside the chart this function calling even i am clicking on line than also call.

[Huang-Libo]

@Sudhir9026 You mean that you need chart to be highlighted olny when the node is tapped?

[ghost]

yes

[Huang-Libo]

@Sudhir9026
This demand seems strange, because a node is not that easy to be tapped, it's a very small dot. Maybe Charts do not have this mode, I guess.

[ghost]

but this is very confusing. my requirement is when click on node then open to detail of this node.

[Huang-Libo]

@Sudhir9026
Charts will highlight the nearest node from where you have tapped.

[liuxuan30]

as @Huang-Libo said, it will find the nearest value to highlight. You could do something in delegate to ignore the highlight you don't need or override the method to set a threshold.

[RajAggrawal0507]

I have a candle chart and having the same problem. Whenever I click anywhere in the chart, nearest candle selected.
I want to select candle only if I click on particular candle not anywhere in chart