/// <summary> /// Populates the page with content passed during navigation. Any saved state is also /// provided when recreating a page from a prior session. /// </summary> /// <param name="sender"> /// The source of the event; typically <see cref="NavigationHelper"/> /// </param> /// <param name="e">Event data that provides both the navigation parameter passed to /// <see cref="Frame.Navigate(Type, Object)"/> when this page was initially requested and /// a dictionary of state preserved by this page during an earlier /// session. The state will be null the first time a page is visited.</param> private async void navigationHelper_LoadState(object sender, LoadStateEventArgs e) { // TODO: Create an appropriate data model for your problem domain to replace the sample data var group = await SampleDataSource.GetGroupAsync((String)e.NavigationParameter); this.DefaultViewModel["Group"] = group; this.DefaultViewModel["Items"] = group.Items; }
/// <summary> /// Populates the page with content passed during navigation. Any saved state is also /// provided when recreating a page from a prior session. /// </summary> /// <param name="sender"> /// The source of the event; typically <see cref="NavigationHelper"/> /// </param> /// <param name="e">Event data that provides both the navigation parameter passed to /// <see cref="Frame.Navigate(Type, Object)"/> when this page was initially requested and /// a dictionary of state preserved by this page during an earlier /// session. The state will be null the first time a page is visited.</param> private async void navigationHelper_LoadState(object sender, LoadStateEventArgs e) { // TODO: Create an appropriate data model for your problem domain to replace the sample data var sampleDataGroup = await SampleDataSource.GetGroupAsync("Group-1"); this.DefaultViewModel["Section3Items"] = sampleDataGroup; }
/// <summary> /// Заполняет страницу содержимым, передаваемым в процессе навигации. Также предоставляется любое сохраненное состояние /// при повторном создании страницы из предыдущего сеанса. /// </summary> /// <param name="sender"> /// Источник события; как правило, <see cref="NavigationHelper"/> /// </param> /// <param name="e">Данные события, предоставляющие параметр навигации, который передается /// <see cref="Frame.Navigate(Type, Object)"/> при первоначальном запросе этой страницы и /// словарь состояний, сохраненных этой страницей в ходе предыдущего /// сеанса. Это состояние будет равно NULL при первом посещении страницы.</param> private void navigationHelper_LoadState(object sender, LoadStateEventArgs e) { // TODO: Присвоение коллекции привязываемых групп объекту this.DefaultViewModel["Groups"] }