private async void OnItemSelected(object sender, SelectedItemChangedEventArgs e)
{
PositionViewModel position = ((ListView)sender).SelectedItem as PositionViewModel;
if (position != null)
{
var detailsView = new PositionDetailsPage();
await detailsView.ViewModel?.GetPositionByCross(position.Broker, position.Account, position.Cross);
await Navigation.PushAsync(detailsView);
}
((ListView)sender).SelectedItem = null;
}
private async Task LoadPositionByCross(Broker broker, string account, Cross cross)
{
Position = (await PositionManager.Instance.GetPositionByCross(broker, account, cross)).ToPositionViewModel();
}
