UWP CommandBar SecondaryCommands的背景色怎么修改

[__阳光微笑]

请问大家，UWP中CommandBar .SecondaryCommands的背景色怎么修改

[世外涛缘]

本身CommandBar就有Background属性。 参照MSDN CommandBar Class SecondaryCommands是CommandBar的属性，在CommandBar中控制即可

[idc990]

楼上说的都是我想说的

[夜语潇湘]

设置CommandBar的CommandBarOverflowPresenterStyle属性，其TargetType是CommandBarOverflowPresenter
样例：

<Style TargetType="CommandBar">
	<Setter Property="Background" Value="{ThemeResource SolidColorBrushMainGridBackground}"></Setter>
	<Setter Property="CommandBarOverflowPresenterStyle">
		<Setter.Value>
			<Style TargetType="CommandBarOverflowPresenter">
				<Setter Property="Background" Value="{ThemeResource SolidColorBrushMainGridBackground}"></Setter>
			</Style>
		</Setter.Value>
	</Setter>
</Style>