async Task ExecuteLoadItemsCommand()
{
if (IsBusy)
{
return;
}
IsBusy = true;
try
{
await ArbitrageLoader.LoadSources();
}
catch (Exception ex)
{
Debug.WriteLine(ex);
MessagingCenter.Send(new MessagingCenterAlert
{
Title = "Error",
Message = "Unable to load items.",
Cancel = "OK"
}, "message");
}
finally
{
IsBusy = false;
}
}
public override void OnCreate()
{
Task.Factory.StartNew(async() =>
{
while (true)
{
try
{
await ArbitrageLoader.LoadSources();
}
finally
{
Thread.Sleep(30000);
}
}
});
base.OnCreate();
}
