待續, 程式碼及結果如下
<StackPanel VerticalAlignment="Top" Height="20">
<Menu>
<MenuItem Header="巡查系統(_L)">
<MenuItem Header="人工登入(_M)" Click="Menu_Click" />
<MenuItem Header="查巡修改(_M)" Click="Menu_Click" />
</MenuItem>
<MenuItem Header="列印日誌(_L)">
<MenuItem Header="巡查日誌(_P)" Click="Menu_Click" />
</MenuItem>
<MenuItem Header="說明(_H)">
<MenuItem Header="版本(_V)" Click="Menu_Click" />
<MenuItem Header="版權(_L)" Click="Menu_Click"/>
</MenuItem>
</Menu>
</StackPanel>
<Frame x:Name="frameContainer" Margin="0,20,0,0" NavigationUIVisibility="Hidden">
<Frame.Background>
<LinearGradientBrush EndPoint="0.5,1" StartPoint="0.5,0">
<GradientStop Color="#FF18E3F7" Offset="0"/>
<GradientStop Color="White" Offset="1"/>
</LinearGradientBrush>
</Frame.Background>
</Frame>

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