public void Execute(object parameter)
{
var temp = (FrameworkElement)parameter;
switch (temp?.Name)
{
case "BtnRegion":
viewModel.SelectedViewModel = new RegionViewModel();
break;
case "BtnEmployee":
viewModel.SelectedViewModel = new EmployeeViewModel();
break;
case "BtnSettings":
viewModel.SelectedViewModel = new SettingViewModel((MainViewModel)viewModel);
break;
case "BtnParcel":
viewModel.SelectedViewModel = new ParcelViewModel();
break;
case "BtnWarehouse":
viewModel.SelectedViewModel = new WarehouseViewModel();
break;
case "BtnTransport":
viewModel.SelectedViewModel = new TransportViewModel();
break;
case "BtnHome":
viewModel.SelectedViewModel = new HomeViewModel();
break;
}
viewModel.BlackAndWhiteLayout(viewModel.IsBlack);
}