Hi Ariel,
You can achieve your requirement to scroll the datagrid items using arrow keys while loading the datagrid inside the scroll viewer by override the ProcessKeyDown method in SelectionController like below,
protected override void ProcessKeyDown(KeyEventArgs args)
{
var scrollviewer = Application.Current.MainWindow.FindName("scrollviewer") as ScrollViewer;
base.ProcessKeyDown(args);
if (args.Key == Key.Down )
{
scrollviewer.ScrollToVerticalOffset(scrollviewer.VerticalOffset + 24);
}
else if(args.Key == Key.Up )
{
scrollviewer.ScrollToVerticalOffset(scrollviewer.VerticalOffset - 24);
}
} |
In the above sample, we have increase/decrease the Vertical Offset value of scroll viewer as 24. Likewise, you can set the VerticalOffset value based on your requirement in your application.
Regards,
Jai Ganesh S