protected async Task GetDataFromApi()
{
List <Apparatus> vehiclesList = await API.All();
if (vehiclesList.Count > 0)
{
VehiclesListTableSource ListDataSource = new VehiclesListTableSource(this, vehiclesList);
TableView.Source = ListDataSource;
TableView.ReloadData();
}
else
{
UIAlertController _error = UIAlertController.Create("Error", "Could not load vehicles list. Please check your server settings. If problem persists, contact your administrator.", UIAlertControllerStyle.Alert);
_error.AddAction(UIAlertAction.Create("OK", UIAlertActionStyle.Default, (action) => { }));
this.PresentViewController(_error, true, null);
}
}
public async Task <List <Apparatus> > RefreshVehiclesList()
{
UIActivityIndicatorView loader = UIFactory.UiElementFactoryHelper.CreateLoader();
AddSubview(loader);
BringSubviewToFront(loader);
loader.StartAnimating();
List <Apparatus> vehiclesList = await API.All();
ListDataSource = new VehiclesListTableSource(this, vehiclesList);
Source = ListDataSource;
ReloadData();
loader.StopAnimating();
return(vehiclesList);
}