how to remove sub menus Margin

[WillisXue]

I tried it but it not work

   <Style Selector="MenuItem /template/ ItemsPresenter">
       <Setter Property="Margin" Value="0"></Setter>
   </Style>

[timunie]

which theme is that? Simple? If so, check original Styles. I guess it may be this line:

Avalonia/src/Avalonia.Themes.Simple/Controls/FlyoutPresenter.xaml

Line 11 in 0567a6d

<Setter Property="Padding" Value="4" />

[maxkatz6]

Avalonia/src/Avalonia.Themes.Simple/Controls/MenuItem.xaml

Line 12 in eb7b6fe

<Setter Property="Padding" Value="6 0" />