Disable parent ScrollViewer when scrolling in SfChart

[Alexander]

Hello,

I'm using a SfChart which is embedded in a ScrollViewer. The SfChart has Zoom Behavior enabled like this:

<sfchart:ChartZoomPanBehavior ResetOnDoubleTap="True" EnableMouseWheelZooming="True" EnablePinchZooming="True" ZoomRelativeToCursor="True" ZoomMode="X"/>

I noticed, that when I'm zoom-scrolling in the SfChart, the ScrollViewer also scrolled up and down.

Is there a possibility to disable the ScrollViewer while the mouse is active within the SfChart?

Greetings

Alexander

[Muneesh Kumar G]

Hi Alexander,   

 

Greetings from Syncfusion, we have analyzed your required requirement and you can achieve this by raising PointerWheelChanged event in SfChart and set e.Handled as true as per the below code snippet.  

 

Code snippet 

  <ScrollViewer > 

            <StackPanel> 

                 

            <chart:SfChart x:Name="chart1" Height="600" Margin="50,5,50,5" PointerWheelChanged="ScrollViewer_PointerWheelChanged"> 

             

.. 

        </chart:SfChart> 

 

                <chart:SfChart x:Name="chart2" Height="600" Margin="50,5,50,5" PointerWheelChanged="ScrollViewer_PointerWheelChanged"> 

 

                    .. 

                </chart:SfChart> 

 

 

            </StackPanel> 

        </ScrollViewer> 

 

public sealed partial class MainPage : Page 

    { 

        public MainPage() 

        { 

            this.InitializeComponent(); 

        } 

 

        private void ScrollViewer_PointerWheelChanged(object sender, PointerRoutedEventArgs e) 

        { 

            e.Handled = true; 

        } 

    } 

 

We have prepared a sample based on this, please find the sample from the following location.  

 

Sample: http://www.syncfusion.com/downloads/support/forum/143511/ze/UWP_Sample559334725 

 

Please let us know if you have any queries.  

 

Thanks,  

Muneesh Kumar G.  

 

[Alexander]

Thank you very much, this worked.

[Muneesh Kumar G]

Hi Alexander,   

 

Thanks for the update. 

  

We are glad to know that the given solution works. Please let us know if you need any further assistance. 

 

Thanks,  

Muneesh Kumar G.