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I am using Version 20.4.0.53 of Syncfusion.Blazor.Chart 

Showing value in the OnZoomEnd event, show the previous zoom, not the current one
: 
AxisRange.Min and 
AxisRange.Max  
in the 
OnZooming event, show the previous zoom, not the current one:
It seems to be correct for ZoomFactor and ZoomPosition 

The first Zoom Event  Send that 
Correct for Zoom factor but not for AxisRange   and first and last point index 

------------------------------------
ZoomFactor = 0,05820870016822827
ZoomPosition = 0,16349603756701866
Min = -62135596800000
Max = -62135580236000
START TIME = 12:00.0
END TIME = 04:36.4
Start POINT INDEX = 0
END POINT INDEX = 16564
DURATION = 16564 seconds




The Second Zoom Event  Send that 
Correct for Zoom factor but  AxisRange of previous Zoom Event 

ZoomFactor = 0,039704162066628045

ZoomPosition = 0,17387539373924785

Min = -62135594091851,63

Max = -62135593127682,73

START TIME = 12:45.8

END TIME = 01:01.12

Start POINT INDEX = 2708

END POINT INDEX = 3672

DURATION = 964,1689063 seconds


 it can act as a validation of the Zoom Range selection and trigger particular calculations on the selected time segment. That's what I'm looking for in my application. ;-)


But it woulb be better to get the good values in with OnZoomEnd and then decide if we keep this zoom to calculate or not what we need with a specifique custom Buttom !!




Regards







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