private void ServerIpCheckBox_IsCheckedChanged(object sender, RoutedEventArgs e) { if (ServersListBox.SelectedItem != null) { ServersListBox.ScrollIntoView(ServersListBox.SelectedItem); } }
public void SetServerListSelectedIndex(int index) { if (index < ServersListBox.Items.Count) { ServersListBox.SelectedIndex = index; ServersListBox.ScrollIntoView(ServersListBox.Items[index]); } }
private void DownButton_Click(object sender, RoutedEventArgs e) { var sortedCopy = new SortedDictionary <int, object>(); foreach (ServerObject selectedItem in ServersListBox.SelectedItems.Cast <object>().ToArray()) { sortedCopy.Add(ServerViewModel.ServerCollection.IndexOf(selectedItem), selectedItem); } var reverseSortedCopy = sortedCopy.Reverse().ToArray(); foreach (var selectedItem in reverseSortedCopy) { var position = selectedItem.Key; if (position + 1 < ServerViewModel.ServerCollection.Count) { ServerViewModel.ServerCollection.Move(position, position + 1); if (position == _modifiedConfiguration.index - 1) { --_modifiedConfiguration.index; } else if (position == _modifiedConfiguration.index) { ++_modifiedConfiguration.index; } } else { break; } } foreach (var selectedItem in reverseSortedCopy) { ServersListBox.SelectedItems.Add(selectedItem.Value); } if (ServersListBox.SelectedItem != null) { ServersListBox.ScrollIntoView(ServersListBox.SelectedItem); } }
public void SetServerListSelectedIndex(int index) { if (index < 0) { return; } if (index < ServersListBox.Items.Count) { ServersListBox.SelectedIndex = index; ServersListBox.ScrollIntoView(ServersListBox.Items[index]); } else { ServersListBox.SelectedIndex = ServersListBox.Items.Count - 1; if (ServersListBox.SelectedIndex > 0) { ServersListBox.ScrollIntoView(ServersListBox.Items[ServersListBox.Items.Count - 1]); } } }