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This commit is contained in:
Ben Wallis 2018-12-03 16:31:19 +00:00
parent 05b729edf8
commit a13dc44a7d
1 changed files with 4 additions and 0 deletions
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Filtration/Views/ItemFilterBlockView.xaml.cs
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@ -35,6 +35,10 @@ namespace Filtration.Views
private void UIElement_OnPreviewMouseWheel(object sender, MouseWheelEventArgs e) private void UIElement_OnPreviewMouseWheel(object sender, MouseWheelEventArgs e)
{ {
// Prevents the ScrollViewer from handling mouse wheel events, and passes the events
// to the parent control instead. This is necessary because the ItemsControl that displays
// ItemFilterBlocks is in a ScrollViewer but we want to use the mouse wheel for scrolling
// up and down in ItemFilterScriptView rather than within the block.
if (sender is ScrollViewer viewer && !e.Handled) if (sender is ScrollViewer viewer && !e.Handled)
{ {
e.Handled = true; e.Handled = true;