protected override async void OnNavigatedTo(NavigationEventArgs e)
{
List <IpaSymbol> symbols = new List <IpaSymbol>();
await IpaSymbol.LoadSymbolsAsync((ipaSymbol) =>
{
symbols.Add(ipaSymbol);
});
SymbolsView.ItemsSource = symbols;
}
protected override void OnNavigatedTo(NavigationEventArgs e)
{
var notAwait = IpaSymbol.LoadSymbolsAsync(AddExample);
}