private void ShowSources(object sender, RoutedEventArgs e)
{
var sourcesWindow = new SourcesWindow {
DataContext = DataContext
};
sourcesWindow.ShowDialog();
}
// создает окно управления источниками
public static void CreateSourcesView()
{
var view = new SourcesWindow();
var viewModel = new SourcesWindowViewModel();
if (viewModel.CloseAction == null)
{
viewModel.CloseAction = new Action(view.Close);
}
view.DataContext = viewModel;
view.ShowDialog();
}