private void comboBoxModel_SelectionChanged(object sender, SelectionChangedEventArgs e) { if (null != comboBoxModel.SelectedItem) { selectedModel = (RevitDocumentProperties)comboBoxModel.SelectedItem; DisplayFloorInfo(); } }
private void comboBoxModel_SelectionChanged(object sender, SelectionChangedEventArgs e) { try { if (null != comboBoxModel.SelectedItem) { selectedModel = (RevitDocumentProperties)comboBoxModel.SelectedItem; DisplayRoomInfo(); } } catch (Exception ex) { MessageBox.Show("Failed to change the source model.\n" + ex.Message, "Source Model Changed", MessageBoxButton.OK, MessageBoxImage.Warning); } }