protected async override void OnNavigatedTo(NavigationEventArgs e)
{
base.OnNavigatedTo(e);
lstPhotographers.ItemsSource = null;
if (e.Parameter != null)
{
if (e.Parameter.GetType() == typeof(int))
{
int id = (int)e.Parameter;
show = await Shows.Get(id);
txtFecha.Date = show.Fecha.Value;
txtBandaArtista.SelectedValue = show.ArtistaId;
txtLugar.SelectedValue = show.LugarId;
lstPhotographers.ItemsSource = null;
lstPhotographers.ItemsSource = show.Fotografos;
//LoadData(id);
}
}
else
{
show = new Show();
show.Id = 0;
txtFecha.Date = DateTime.Now;
txtBandaArtista.SelectedIndex = -1;
txtLugar.SelectedIndex = -1;
}
//Verify GoBack Method
var cParameter = CloureManager.GetParameter();
if (cParameter != null)
{
if (cParameter.GetType() == typeof(CloureParam))
{
CloureParam cloureParam = (CloureParam)cParameter;
if (cloureParam.name == "place_id")
{
LoadPlaces((int)cloureParam.value);
}
if (cloureParam.name == "artist_id")
{
LoadBandArtists((int)cloureParam.value);
}
}
else if (cParameter.GetType() == typeof(ObservableCollection <User>))
{
fotografos = (ObservableCollection <User>)cParameter;
show.Fotografos = fotografos;
lstPhotographers.ItemsSource = null;
lstPhotographers.ItemsSource = fotografos;
}
}
}
private async void LoadData(int id)
{
show = await Shows.Get(id);
txtFecha.Date = show.Fecha.Value;
txtBandaArtista.SelectedValue = show.ArtistaId;
txtLugar.SelectedValue = show.LugarId;
lstPhotographers.ItemsSource = null;
lstPhotographers.ItemsSource = show.Fotografos;
//lstPhotographers.ItemsSource = fotografos;
}