public TipoAdmissaoPrincipal()
 {
     InitializeComponent();
     viewModel = new TipoAdmissaoViewModel();
     this.DataContext = viewModel;
 }
 public TipoAdmissaoPrincipal()
 {
     InitializeComponent();
     viewModel        = new TipoAdmissaoViewModel();
     this.DataContext = viewModel;
 }