Remove horizontal scrollbar via style
MODIFY
WalletWasabi.Fluent/Styles/FlyoutPresenter.axaml
WalletWasabi.Fluent/Styles/FlyoutPresenter.axaml
</ExperimentalAcrylicBorder.Material>
</ExperimentalAcrylicBorder>
- <!-- Set to "Disabled", due to the inability to set the attached property ScrollViewer.HorizontalScrollBarVisibility for Flyout-->
- <ScrollViewer HorizontalScrollBarVisibility="Disabled"
+ <ScrollViewer HorizontalScrollBarVisibility="{TemplateBinding ScrollViewer.HorizontalScrollBarVisibility}"
VerticalScrollBarVisibility="{TemplateBinding ScrollViewer.VerticalScrollBarVisibility}">
<ContentPresenter Content="{TemplateBinding Content}"
ContentTemplate="{TemplateBinding ContentTemplate}"

MODIFY
WalletWasabi.Fluent/Views/SearchBar/SearchBar.axaml
WalletWasabi.Fluent/Views/SearchBar/SearchBar.axaml
<Setter Property="BorderBrush" Value="White" />
<Setter Property="BorderThickness" Value="{DynamicResource TextControlBorderThemeThicknessFocused}" />
</Style>
+
+ <Style Selector="FlyoutPresenter.search">
+ <Setter Property="ScrollViewer.HorizontalScrollBarVisibility" Value="Disabled" />
+ </Style>
+
</UserControl.Styles>
<TextBox x:Name="SearchBox" Watermark="Search settings / advanced features" HorizontalAlignment="Left"

MODIFY
WalletWasabi.Fluent/Views/SearchBar/SearchBarDropdown.axaml
WalletWasabi.Fluent/Views/SearchBar/SearchBarDropdown.axaml
xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
mc:Ignorable="d" d:DesignWidth="400" d:DesignHeight="450"
- xmlns:i="clr-namespace:Avalonia.Xaml.Interactivity;assembly=Avalonia.Xaml.Interactivity"
- xmlns:ia="clr-namespace:Avalonia.Xaml.Interactions.Core;assembly=Avalonia.Xaml.Interactions"
- xmlns:ic="clr-namespace:Avalonia.Xaml.Interactions.Custom;assembly=Avalonia.Xaml.Interactions"
x:Class="WalletWasabi.Fluent.Views.SearchBar.SearchBarDropdown"
x:CompileBindings="False"
x:DataType="sb:SearchBarViewModel"
</PathIcon.Data>
</PathIcon>
<TextBlock Margin="10 0" VerticalAlignment="Center" DockPanel.Dock="Left" Text="{Binding Name}" />
- <TextBlock FontWeight="ExtraLight" VerticalAlignment="Center" Text="{Binding Description}" TextTrimming="CharacterEllipsis" />
+ <TextBlock FontWeight="ExtraLight" VerticalAlignment="Center" Text="{Binding Description}"
+ TextTrimming="CharacterEllipsis" />
</DockPanel>
</Button>

Remove horizontal scrollbar via style