A bug in NavigationView

[cjhdevact]

Describe the bug

如图所示，图一为刚创建的窗口 如图所示，图二为点击了展开按钮后再收起的窗口 可以看到，第一张图在创建窗口时被错误显示的”M“在第二张图消失了 https://github.com/user-attachments/assets/05d086e2-c9b4-42d8-b302-9a7d10d60688

Reproduction

使用这段xml创建一个窗口

<Window x:Class="LockTimeSettingWindow"
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
        xmlns:ui="http://schemas.inkore.net/lib/ui/wpf/modern"
        WindowStartupLocation="CenterScreen"
        Topmost="True"
        Icon="appicon.ico"
        ui:WindowHelper.UseModernWindowStyle="True"
        ui:WindowHelper.SystemBackdropType="Mica"
        ui:TitleBar.IsBackButtonVisible="False"
        ui:TitleBar.IsBackEnabled="False"
        ui:WindowHelper.FixMaximizedWindow="True"
        ui:TitleBar.Height="30"
        xmlns:local="clr-namespace:LockTime"
        mc:Ignorable="d"
        Title="设置" Height="600" Width="800" >
    <ui:NavigationView x:Name="nvSample5" Header="设置" IsTabStop="False" PaneDisplayMode="Auto">
        <ui:NavigationView.MenuItems>
            <ui:NavigationViewItem Content="Menu Item1" Tag="LockTimeAboutPage">
            <ui:NavigationViewItem.Icon>
                <ui:FontIcon FontFamily="Segoe Fluent Icons" Glyph="&#xe946;" />
            </ui:NavigationViewItem.Icon>
        </ui:NavigationViewItem>
       </ui:NavigationView.MenuItems>
             <ui:Frame x:Name="contentFrame5" Margin="0,0,0,0" />
    </ui:NavigationView>
</Window>

Suggested Solution

那个”M“无论什么时候如果没有被展开都不应该被显示

Library Version

0.10.0

Operating System

Windows 11

Framework

.NET Framework

Framework Version

4.5.2

Source of Package

NuGet.org (Package)

Additional Notes

Validations

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• [x] You're sure there's something wrong with the library itself, not how you're using it. (If you are having issues using it and need help, please go to discussion.)

[NotYoojun]

这个问题很久以前就有了，目前可以通过手动设置 IsPaneOpen 为 false 来修补这个问题。我过几天看能不能修一下代码。

https://github.com/iNKORE-NET/Documentation/blob/main/data%2Fdocs%2Fui-wpf-modern%2F03.%20components%2F08.%20navigation%2F%23%20navigation-view%2Findex.en-US.mdx#L49-L55

[GID0317]

Seems like the bug still appears on the latest 0.10.1, Efecting the NavigationView Page API in actions

 <ui:NavigationView.PaneFooter>
                    <StackPanel
                        x:Name="FooterStackPanel"
                        Orientation="Vertical"
                        Visibility="Collapsed">
                        <ui:NavigationViewItem AutomationProperties.Name="download">
                            <ui:NavigationViewItem.Icon>
                                <ui:FontIcon Icon="{x:Static ui:SegoeFluentIcons.Download}"/>
                            </ui:NavigationViewItem.Icon>
                        </ui:NavigationViewItem>
                        <ui:NavigationViewItem AutomationProperties.Name="favorite">
                            <ui:NavigationViewItem.Icon>
                                <ui:FontIcon Icon="{x:Static ui:SegoeFluentIcons.FavoriteStar}"/>
                            </ui:NavigationViewItem.Icon>
                        </ui:NavigationViewItem>
                    </StackPanel>
                </ui:NavigationView.PaneFooter>