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Allow Async Load of DataGrid

Currently in XAML for the datagrid I have these set
 EnableDataVirtualization="True" VirtualizingPanel.IsVirtualizing="True" VirtualizingPanel.VirtualizationMode="Standard"

However when I load the grid it still stops the UI from responding.  How to I enable async loading of a grid so the UI is still responsive?  I load my data Async, and the grid binds to the ObservableCollection like this  ItemsSource="{Binding Widths, IsAsync=True}"

1 Reply
DY Deivaselvan Y Syncfusion Team August 30, 2018 03:27 AM UTC

Hi Luke,

Thank you for contacting Syncfusion support.

We are unable to reproduce the reported issue “UI is not responding when loading data by Async”. We have prepared a sample based on the provided details and please find it from the below link.

Sample Link : 
http://www.syncfusion.com/downloads/support/forum/139469/ze/WPF-994025596

Can you refer the above sample and if you still face an issue then modify it to reproduce the reported issue and revert us with the modified sample which will be very helpful for us to analyze further and update you with the appropriate solution at the earliest.

Regards,
Deivaselvan 


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