Get axis interval after zoom

[Michael Schneider]

Dear Syncfusion Team,

is there a way to get the final axis range after zooming?

I tried using the OnZoomEnd event but the axis min- and max-values passed to the event seem to be the ones before the zoom starts.

Or maybe you have another suggestion for my szenario: My backend does some downsampling on the data since the number of samples is not defined (looking at month scale for example). The user zooms in to day scale and I want to refresh the data only for the visible day in more detail (replace the downsampled month data with higher sampled day data).

Any suggestions?

Thanks

Michael

[Durga Gopalakrishnan]

Hi Michael, 

Greetings from Syncfusion. 

We request you to use OnAxisActualRangeCalculated event to get axis minimum, maximum and interval for each axis. Please check with the below snippet and UG link. 

<SfChart> 

    <ChartEvents OnAxisActualRangeCalculated="RangeCalculated"></ChartEvents> 

</SfChart> 

@code{ 

    public void RangeCalculated(AxisRangeCalculatedEventArgs Args) 

    { 

        var maximum = Args.Maximum; 

        var minimum = Args.Minimum; 

        var interval = Args.Interval; 

    } 

} 

UG : https://blazor.syncfusion.com/documentation/chart/events#onaxisactualrangecalculated 

Kindly revert us if you have any concerns. 

Regards, 

Durga G 

[Michael Schneider]

Works as required. Thanks!

[Durga Gopalakrishnan]

Hi Michael, 

Most welcome. Please get back to us if you need any further assistance. We are always happy in assisting you. 

Regards, 

Durga G.