public void ShowAllCustomers()
{
MultiCustomerViewModel viewModel = this.ViewModels.FirstOrDefault(vm => vm is MultiCustomerViewModel) as MultiCustomerViewModel;
if (viewModel == null)
{
viewModel = new MultiCustomerViewModel(repositorys);
viewModel.RequestClose += this.OnWorkspaceRequestClose;
this.ViewModels.Add(viewModel);
}
this.ActivateViewModel(viewModel);
}
/// <summary>
/// Shows all customers.
/// </summary>
public void ShowAllCustomers()
{
MultiCustomerViewModel viewModel = this.ViewModels.FirstOrDefault(vm => vm is MultiCustomerViewModel) as MultiCustomerViewModel;
if (viewModel == null)
{
MultiCustomerViewModel mcvm = new MultiCustomerViewModel(this.repo);
mcvm.RequestClose += this.OnWorkspaceRequestClose;
this.ViewModels.Add(mcvm);
}
this.ActivateViewModel(viewModel);
}