protected override void OnAppearing()
{
base.OnAppearing();
vmDetail = (WordsLangDetailViewModel)BindingContext;
BindingContext = vmDetail.ItemEdit;
vmDetail.ItemEdit.Save.WhenFinishedExecuting().Subscribe(_ => Navigation.PopModalAsync());
}
public WordsLangDetailDlg(Window owner, WordsLangViewModel vm, MLangWord item)
{
InitializeComponent();
SourceInitialized += (x, y) => this.HideMinimizeAndMaximizeButtons();
tbWord.Focus();
Owner = owner;
vmDetail = new WordsLangDetailViewModel(vm, item);
DataContext = vmDetail.ItemEdit;
dgWords.DataContext = vmDetail.vmSingleWord;
}