LightningChart Support Forums

Hi,

I am handling zoom in smith chart using Zoomed event. Now, when I do zoom in or zoom out, the values that I get from chart.ViewSmith.GetChartDiameterAndCenter and also from chart.ViewSmith.Axis.ValueToCoord are the values of the chart before the zoom action. Is there a way to get the updated values?

Thanks.

Lokesh

Hi Lokesh,

Then Zoomed event fired probably only _chart.ViewSmith.ZoomScale is correct. Please subscribe to _chart.AfterRendering event to read updated information of _chart.ViewSmith.ZoomCenter or _chart.ViewSmith.GetChartDiameterAndCenter().

All the best,
Kestutis