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Make collapsable categories

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Chris Titus Tech
2026-02-05 15:03:36 -06:00
parent 0b78970dc7
commit 17f92df25a
4 changed files with 99 additions and 33 deletions
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8
functions/private/Initialize-InstallAppArea.ps1
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@@ -41,13 +41,13 @@
$itemsControl.VerticalAlignment = 'Stretch'
$scrollViewer.Content = $itemsControl
# Enable virtualization for the ItemsControl to improve performance (It's hard to test if this is actually working, so if you know what you're doing, please check this)
# Use WrapPanel to create dynamic columns based on AppEntryWidth and window width
$itemsPanelTemplate = New-Object Windows.Controls.ItemsPanelTemplate
$factory = New-Object Windows.FrameworkElementFactory ([Windows.Controls.VirtualizingStackPanel])
$factory = New-Object Windows.FrameworkElementFactory ([Windows.Controls.WrapPanel])
$factory.SetValue([Windows.Controls.WrapPanel]::OrientationProperty, [Windows.Controls.Orientation]::Horizontal)
$factory.SetValue([Windows.Controls.WrapPanel]::HorizontalAlignmentProperty, [Windows.HorizontalAlignment]::Left)
$itemsPanelTemplate.VisualTree = $factory
$itemsControl.ItemsPanel = $itemsPanelTemplate
$itemsControl.SetValue([Windows.Controls.VirtualizingStackPanel]::IsVirtualizingProperty, $true)
$itemsControl.SetValue([Windows.Controls.VirtualizingStackPanel]::VirtualizationModeProperty, [Windows.Controls.VirtualizationMode]::Recycling)
# Add the Border containing the App Area to the target Grid
$targetGrid.Children.Add($Border) | Out-Null