public void NewAccount()
{
Window window = GetWindow(500, 600);
AccountFormViewModel formViewModel = new AccountFormViewModel();
formViewModel.closeWindow = closeWindow;
window.Content = formViewModel;
window.ShowDialog();
LoadAccounts();
}
public void EditAccount(int id)
{
Account account = AccountsModel.GetAccount(id);
Window window = GetWindow(500, 600);
AccountFormViewModel formViewModel = new AccountFormViewModel();
formViewModel.Id = account.Id.Value;
formViewModel.FirstName = account.FirstName;
formViewModel.LastName = account.LastName;
formViewModel.PhoneNumber = account.PhoneNumber;
formViewModel.closeWindow = closeWindow;
window.Content = formViewModel;
window.ShowDialog();
LoadAccounts();
}