public void Show()
{
_popup = new Popup
{
IsLightDismissEnabled = false
};
_popup.SetValue(Canvas.TopProperty, 0);
_popup.SetValue(Canvas.LeftProperty, 0);
_popup.Loaded += OnPopupLoaded;
_popup.Closed += OnPopupClosed;
Window.Current.Activated += OnWindowActivated;
_popup.ChildTransitions = new TransitionCollection
{
new PopupThemeTransition()
};
Height = PopupHeight;
Width = Window.Current.Bounds.Width;
Canvas layoutRoot = new Canvas();
layoutRoot.SetValue(WidthProperty, Window.Current.Bounds.Width);
layoutRoot.SetValue(HeightProperty, Window.Current.Bounds.Height);
layoutRoot.Background = _backgroundBrush;
layoutRoot.Children.Add(this);
SetValue(Canvas.TopProperty, (Window.Current.Bounds.Height - PopupHeight) / 2);
_popup.Child = layoutRoot;
_popup.IsOpen = true;
_viewModel = DataContext as ViewModelBase;
if (_viewModel != null)
{
_viewModel.OnNavigatedTo(new NavigationArgs(NavigationArgs.NavigationMode.New), ParametersKey);
}
}
protected void SetViewModel(ViewModelBase viewModel)
{
ViewModel = viewModel;
BindingProcessor.ProcessBinding(ViewModel, this, GetBindingPaths());
}
