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feat(controls): Switch from StackPanel to VirtualizingStackPanel in ComboBox to prevent long load times #1703

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feat(controls): Switch from StackPanel to VirtualizingStackPanel in ComboBox to prevent long load times #1703

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7c2b186
Update ComboBox.xaml
steven-norris May 1, 2026
299920a
Enable content scrolling and optimize item panel
steven-norris May 3, 2026
15e0812
Merge branch 'main' into patch-1
steven-norris May 4, 2026
e5c21b1
Update ComboBox.xaml
steven-norris May 5, 2026
1fc7043
Merge branch 'main' into patch-1
steven-norris May 16, 2026
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6 changes: 3 additions & 3 deletions src/Wpf.Ui/Controls/ComboBox/ComboBox.xaml
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Original file line number Diff line number Diff line change
Expand Up @@ -175,9 +175,9 @@
<Setter Property="SnapsToDevicePixels" Value="True" />
<Setter Property="ItemsPanel">
<Setter.Value>
<ItemsPanelTemplate>
<StackPanel />
</ItemsPanelTemplate>
<ItemsPanelTemplate>
<VirtualizingStackPanel />
</ItemsPanelTemplate>
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</Setter.Value>
</Setter>
<Setter Property="OverridesDefaultStyle" Value="True" />
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