use*_*763 7 c# xaml windows-8.1
我想用c#设置菜单弹出窗口背景,因为我在运行时创建弹出窗口我怎么能这样做我知道这个用xaml像这样
<Flyout.FlyoutPresenterStyle>
<Style TargetType="FlyoutPresenter">
<Setter Property="ScrollViewer.ZoomMode" Value="Enabled"/>
<Setter Property="Background" Value="Black"/>
<Setter Property="BorderBrush" Value="Gray"/>
<Setter Property="BorderThickness" Value="5"/>
<Setter Property="MinHeight" Value="300"/>
<Setter Property="MinWidth" Value="300"/>
</Style>
</Flyout.FlyoutPresenterStyle>
Run Code Online (Sandbox Code Playgroud)
如何使用c#实现这一目标?
use*_*763 10
终于解决了
MenuFlyout m = new MenuFlyout();
Style s = new Windows.UI.Xaml.Style { TargetType = typeof(MenuFlyoutPresenter) };
s.Setters.Add(new Setter(BackgroundProperty,new SolidColorBrush(Colors.Blue)));
MenuFlyoutItem mn = new MenuFlyoutItem();
m.MenuFlyoutPresenterStyle = s;
m.Items.Add(mn);
Run Code Online (Sandbox Code Playgroud)