wpf masquer le menu en plein écran

Question

J'ai besoin de masquer le menu principal? quand je suis passé en mode plein écran. Comment le faire? Je heve menu comme ceci:

<Menu DockPanel.Dock="Top"> 
        <Menu.ItemsPanel> 
         <ItemsPanelTemplate> 
          <DockPanel></DockPanel> 
         </ItemsPanelTemplate> 
        </Menu.ItemsPanel> 
        <MenuItem Header="Файл"> 
         <MenuItem Header="Выход" Click="biExit_Click" /> 
        </MenuItem> 
        <MenuItem Header="Данные"> 
         <MenuItem Header="Импорт" Click="biImportData_ItemClick" /> 
         <MenuItem Header="Перестроить кэш" Click="biRebuidCache_ItemClick" /> 
        </MenuItem> 
        <MenuItem Header="Режим" x:Name="ModeSelector"> 
         <MenuItem Header="Договора" Click="Mode1_Click" /> 
         <MenuItem Header="Имущество" Click="Mode2_Click" /> 
        </MenuItem> 
       </Menu> 

Et je swithcher sur appuyer sur la touche F11:

if (e.Key == Key.F11) 
       { 
        if(_fullScreenWindow == null) 
         { 
         MinHeight = MinHeightDefault; 
         MinWidth = MinWidthDefault; 
         MaxHeight = MaxHeightDefault; 
         MaxWidth = MaxWidthDefault; 

         _fullScreenWindow = true; 
         WindowState = WindowState.Maximized; 
         WindowStyle = WindowStyle.None; 
         ResizeMode = ResizeMode.CanResize; 
         } 
         else 
         { 
         WindowState = WindowState.Normal; 
         WindowStyle = WindowStyle.ToolWindow; 
         ResizeMode = ResizeMode.CanResize; 
         _fullScreenWindow = null; 
         } 
       } 

Je présente mes excuses à l'avance si cela est une question stupide, mais je caanot à comprendre comment faire d'une manière appropriée

Answer 1

Donnez votre menu Nom:

<Menu x:Name="MyMenu" DockPanel.Dock="Top"> 
       <Menu.ItemsPanel> 
        <ItemsPanelTemplate> 
         <DockPanel></DockPanel> 
        </ItemsPanelTemplate> 
       </Menu.ItemsPanel> 
       <MenuItem Header="Файл"> 
        <MenuItem Header="Выход" Click="biExit_Click" /> 
       </MenuItem> 
       <MenuItem Header="Данные"> 
        <MenuItem Header="Импорт" Click="biImportData_ItemClick" /> 
        <MenuItem Header="Перестроить кэш" Click="biRebuidCache_ItemClick" /> 
       </MenuItem> 
       <MenuItem Header="Режим" x:Name="ModeSelector"> 
        <MenuItem Header="Договора" Click="Mode1_Click" /> 
        <MenuItem Header="Имущество" Click="Mode2_Click" /> 
       </MenuItem> 
      </Menu> 

et cachez-WHE n plein écran:

if (e.Key == Key.F11) 
      { 
       if(_fullScreenWindow == null) 
        { 
        MinHeight = MinHeightDefault; 
        MinWidth = MinWidthDefault; 
        MaxHeight = MaxHeightDefault; 
        MaxWidth = MaxWidthDefault; 

        _fullScreenWindow = true; 
        WindowState = WindowState.Maximized; 
        WindowStyle = WindowStyle.None; 
        ResizeMode = ResizeMode.CanResize; 
        MyMenu.Visibility = Visibility.Collapsed; //HERE 
        } 
        else 
        { 
        WindowState = WindowState.Normal; 
        WindowStyle = WindowStyle.ToolWindow; 
        ResizeMode = ResizeMode.CanResize; 
        _fullScreenWindow = null; 
        MyMenu.Visibility = Visibility.Visible; //HERE 
        } 
      }