是否可以在右侧对齐 ToolbarTray?

Is it possible align ToolbarTray on right side?

是否可以 WPF/ MaterialDesignInXamlToolkitToolBar 显示为 Dock 右对齐? 默认左对齐。

我觉得我应该修改this Style file.

但我找不到"DockPanel.Dock="Left

 <ToolBarTray>
        <ToolBar Style="{DynamicResource MaterialDesignToolBar}" ClipToBounds="False" >

            <Button ToolTip="Home">
                <materialDesign:PackIcon Kind="Home" />
            </Button>
            <Button ToolTip="Add">
                <materialDesign:PackIcon Kind="AccountMultiplePlus" />
            </Button>
            <Button ToolTip="Test">
                <materialDesign:PackIcon Kind="FlagCheckered" />
            </Button>
            <Separator />
            <Button ToolTip="Layer" >
                <materialDesign:PackIcon Kind="Layers" />
            </Button>
            <Separator />
            <Button ToolTip="Setting" >
                <materialDesign:PackIcon Kind="Settings" />
            </Button>
            <Button ToolTip="Help">
                <materialDesign:PackIcon Kind="HelpCircleOutline" />
            </Button>

        </ToolBar>
    </ToolBarTray>
<ToolBarTray FlowDirection="RightToLeft">
    <ToolBar Style="{DynamicResource MaterialDesignToolBar}" ClipToBounds="False" >

        <Button ToolTip="Home">
            <materialDesign:PackIcon Kind="Home" />
        </Button>
        <Button ToolTip="Add">
            <materialDesign:PackIcon Kind="AccountMultiplePlus" />
        </Button>
        <Button ToolTip="Test">
            <materialDesign:PackIcon Kind="FlagCheckered" />
        </Button>
        <Separator />
        <Button ToolTip="Layer" >
            <materialDesign:PackIcon Kind="Layers" />
        </Button>
        <Separator />
        <Button ToolTip="Setting" >
            <materialDesign:PackIcon Kind="Settings" />
        </Button>
        <Button ToolTip="Help">
            <materialDesign:PackIcon Kind="HelpCircleOutline" />
        </Button>

    </ToolBar>
</ToolBarTray>