protected async override void OnNavigatedTo(NavigationEventArgs e)
{
_navigationHelper.OnNavigatedTo(e);
await ViSuAlSModel.LoadItemsAsync();
DataContext = this;
}
/// <summary>
/// Load ViewModel items asynchronous
/// </summary>
public async Task LoadDataAsync(bool forceRefresh = false)
{
var loadTasks = new Task[]
{
MuSiCModel.LoadItemsAsync(forceRefresh),
MUSICALINSTRUMENTSModel.LoadItemsAsync(forceRefresh),
TYPESOFINSTRUMENTSModel.LoadItemsAsync(forceRefresh),
HOWTOPLAYModel.LoadItemsAsync(forceRefresh),
MUsIcNEWSModel.LoadItemsAsync(forceRefresh),
ViSuAlSModel.LoadItemsAsync(forceRefresh),
};
await Task.WhenAll(loadTasks);
}
protected async override void OnNavigatedTo(NavigationEventArgs e)
{
_navigationHelper.OnNavigatedTo(e);
await ViSuAlSModel.LoadItemsAsync();
ViSuAlSModel.SelectItem(e.Parameter);
if (ViSuAlSModel != null)
{
ViSuAlSModel.ViewType = ViewTypes.Detail;
}
}