private async void InvokeContent(NavigationItem navItem) { if (_splitView.IsPaneOpen) { if (navItem != _currentItem) { _lview.Width = _splitView.CompactPaneLength; await System.Threading.Tasks.Task.Delay(50); _currentItem = navItem; _content.Children.Clear(); _content.Children.Add(navItem.Control); _container.Visibility = Visibility.Visible; _content.Visibility = Visibility.Visible; _lviewSub.Visibility = Visibility.Collapsed; } else { _splitView.IsPaneOpen = false; _currentItem = null; } } else { _currentItem = navItem; _content.Children.Clear(); _content.Children.Add(navItem.Control); _container.Visibility = Visibility.Visible; _content.Visibility = Visibility.Visible; _lviewSub.Visibility = Visibility.Collapsed; OpenLeftPane(); } }
public void SelectItem(string id) { if (_isInitialized) { if (id != null) { int index = 0; var selected = _lview.Items.Cast <NavigationItem>().Select(r => new { Index = index++, Item = r }).Where(r => r.Item.ID != null && r.Item.ID.Equals(id, StringComparison.OrdinalIgnoreCase)).FirstOrDefault(); if (selected != null) { _currentItem = selected.Item; _selectedIndex = selected.Index; _lview.SelectedIndex = selected.Index; } } else { _currentItem = null; _selectedIndex = -1; _lview.SelectedIndex = -1; } } }
public void SelectItem(string id) { if (_isInitialized) { if (id != null) { int index = 0; var selected = _lview.Items.Cast<NavigationItem>().Select(r => new { Index = index++, Item = r }).Where(r => r.Item.ID != null && r.Item.ID.Equals(id, StringComparison.OrdinalIgnoreCase)).FirstOrDefault(); if (selected != null) { _currentItem = selected.Item; _selectedIndex = selected.Index; _lview.SelectedIndex = selected.Index; } } else { _currentItem = null; _selectedIndex = -1; _lview.SelectedIndex = -1; } } }
private void InvokeClick(NavigationItem navItem) { _splitView.IsPaneOpen = false; _currentItem = navItem; navItem.OnClick(navItem); }
private void OnSelectionChanged(object sender, SelectionChangedEventArgs e) { if (!_splitView.IsPaneOpen) { var navItem = _lview.SelectedItem as NavigationItem; if (navItem != null) { if (navItem.ClearSelection) { _lview.SelectedItem = null; _currentItem = null; } } } }