public void LoadWorldAirports()
{
if (this.WorldAirports != null && this.WorldAirports.Count > 0)
{
OnLoadDataCompleted(WorldAirportsKey); return;
}
IsLoadingData = true;
LoadingTimer.StartTask("LoadWorldAirports");
var airportMajorCodesProvider = new AirlinesDataProvider();
airportMajorCodesProvider.LoadDataCompleted += OnLoadWorldAirportsCodesCompleted;
airportMajorCodesProvider.LoadWorldsAirportsAsync();
}
public void LoadUnitedStatesAirlineTraffic()
{
if (this.UnitedStatesAirlineTraffic != null &&
this.UnitedStatesAirlineTraffic.FlightsDataSource != null &&
this.UnitedStatesAirlineTraffic.FlightsDataSource.Count > 0)
{
OnLoadDataCompleted(UnitedStatesAirlineTrafficKey); return;
}
IsLoadingData = true;
LoadingTimer.StartTask("LoadUnitedStatesAirlineTraffic");
var dataProvider = new AirlinesDataProvider();
dataProvider.LoadDataCompleted += OnLoadUnitedStatesAirlineTrafficCompleted;
dataProvider.LoadAmericanFlightsAsync();
}