protected override void OnApplyTemplate()
{
base.OnApplyTemplate();
_menuItemsHost = GetTemplateChild("MenuItemsHost") as NavigationViewList;
_paneContentGrid = GetTemplateChild("PaneContentGrid") as Grid;
_buttonHolderGrid = GetTemplateChild("ButtonHolderGrid") as Grid;
_paneTitleTextBlock = GetTemplateChild("PaneTitleTextBlock") as TextBlock;
_togglePaneButton = GetTemplateChild("TogglePaneButton") as Button;
_navigationViewBackButton = GetTemplateChild("NavigationViewBackButton") as Button;
_rootSplitView = GetTemplateChild("RootSplitView") as SplitView;
SetValue(SettingsItemProperty, GetTemplateChild("SettingsNavPaneItem"));
if (_menuItemsHost != null)
{
if (MenuItemsSource == null)
{
_menuItemsHost.Items.Clear();
_menuItemsHost.Items.AddRange(_menuItems);
}
}
if (SettingsItem is NavigationViewItem item)
{
item.Content = ResourceLoader.GetForCurrentView().GetString("NavigationView_Settings_Content");
}
OnIsSettingsVisibleChanged();
RegisterEvents();
UpdatePositions();
}
protected override void OnApplyTemplate()
{
base.OnApplyTemplate();
MenuItemsHost = GetTemplateChild("MenuItemsHost") as NavigationViewList;
}
