/// <summary>
/// Constructor that takes a reference to the MainWindowViewModel
/// </summary>
/// <param name="viewModel"></param>
public SaveCommand(MainWindowViewModel viewModel)
{
this._viewModel = viewModel;
}
/// <summary>
/// Constructor that takes a reference to the MainWindowViewModel
/// </summary>
/// <param name="viewModel"></param>
public CancelCommand(MainWindowViewModel viewModel)
{
this._viewModel = viewModel;
}