private async Task PromotionLoad()
{
progressBar.Visibility = ViewStates.Visible;
await Task.Run(() =>
{
try
{
FireBaseConnector connector = new FireBaseConnector();
promotions = connector.GetPromotions();
if (promotions != null)
{
ShopGridViewAdapter adapter = new ShopGridViewAdapter(this.Activity.BaseContext, promotions);
gridView = view.FindViewById <GridView>(Resource.Id.grid_view_image_text);
this.Activity.RunOnUiThread(() => { gridView.Adapter = adapter; });
gridView.ItemClick += GridView_ItemClick;
}
}
catch
{
}
});
progressBar.Visibility = ViewStates.Invisible;
}
public async void OnOfferChange(object o, EventArgs e)
{
FireBaseConnector connector = new FireBaseConnector();
promotions = connector.GetPromotions();
}