protected override void OnNavigatedTo(NavigationEventArgs e)
{
base.OnNavigatedTo(e);
string parameterKey = e.Parameter as string;
ViewModelBase viewModel = DataContext as ViewModelBase;
if (viewModel != null)
{
viewModel.OnNavigatedTo(NavigationHelper.FromArgs(e), parameterKey);
}
}
protected override void OnNavigatedTo(NavigationEventArgs e)
{
base.OnNavigatedTo(e);
NavigationArgs args = NavigationHelper.FromArgs(e);
string parametersKey = null;
if (NavigationContext.QueryString.ContainsKey("key"))
{
parametersKey = NavigationContext.QueryString["key"];
}
ViewModelBase vm = DataContext as ViewModelBase;
if (vm != null)
{
vm.OnNavigatedTo(args, parametersKey);
}
}
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);
}
}
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);
}
}
