ZoomEnd not fired in iOS

[Unknown]

ZoomEnd event not fired in iOS platform. Android is ok.

<StackLayout x:Name="StackLayoutChartTrend" MinimumHeightRequest="200" HorizontalOptions="FillAndExpand" VerticalOptions="FillAndExpand" >

<chart:SfChart x:Name="ChartTrend" HeightRequest="150" Margin="0" HorizontalOptions="FillAndExpand" VerticalOptions="FillAndExpand"  ZoomEnd="OnChartTrend_ZoomEnd" Scroll="OnChartTrend_Scroll">

 <chart:SfChart.PrimaryAxis>

  <chart:DateTimeAxis x:Name="dateTimeAxis" ShowTrackballInfo="True">

    </chart:DateTimeAxis>

  </chart:SfChart.PrimaryAxis>

  <chart:SfChart.SecondaryAxis>

    <chart:NumericalAxis>

    </chart:NumericalAxis>

  </chart:SfChart.SecondaryAxis>

  <chart:SfChart.Series>

  </chart:SfChart.Series>

  <chart:SfChart.ChartBehaviors>

    <chart:ChartZoomPanBehavior x:Name="ZoomPan" ZoomMode="X" EnablePanning="True" EnableZooming="True" EnableDoubleTap="False"/>

  </chart:SfChart.ChartBehaviors>

</chart:SfChart>

</StackLayout>

----------------------

        private void OnChartTrend_ZoomEnd(object sender, ChartZoomEventArgs e)

        {

            if (e.Axis is DateTimeAxis) 

            {

                //Do something //ChangeTimePickerRange();

            }

        }

        private void OnChartTrend_Scroll(object sender, ChartScrollEventArgs e)

        {

            if (e.Axis is DateTimeAxis)

            {

                //Do something //ChangeTimePickerRange();

            }

        }

[Hemalatha Marikumar]

Hi Tomas, 

 

Greetings from Syncfusion. 

  

We have confirmed “[iOS] ZoomEnd event is not called properly” as a bug and logged a defect report. The fix for this issue will be available in our upcoming weekly nuget which is scheduled to be rolled out on 15^th October 2019. 

  

Feedback link – https://www.syncfusion.com/feedback/9366/ 

    

If you have any more specification/precise replication procedure or a scenario to be tested, you can add it as a comment in the portal link above. We appreciate your patience until then.  

Regards,
Hemalatha M. 

[Unknown]

Still not working correctly in version V17.3.0.17 (iOS only). Everything is fine on Android.

[Hemalatha Marikumar]

  

Hi Tomas, 

 

We regret for your inconvenience. 

 

Due to some technical hurdle, we were unable to move this fix into our latest weekly nuget release (17.3.0.17).   

 

Surely will resolve the error and move this fix into our upcoming weekly nuget release which is scheduled to be rolled out on October 22,2019. 

 

Regards, 

Hemalatha M. 

 

[Hemalatha Marikumar]

Hi Tomas,

We would like to let you know that the reported issue fix is included in our weekly NuGet release  

 

Assembly Version: 17.3.0.19.

Please let us know if you have any other query.

Regards,
Hemalatha M.