public async Task LoadIndicators()
{
if (IsEditMode)
{
return;
}
try
{
List <Indicator> list = await NAV.GetIndicatorsByZone(LocationCode, Code, ACD.Default).ConfigureAwait(true);
if (NotDisposed)
{
ObservableCollection <IndicatorViewModel> nlist = new ObservableCollection <IndicatorViewModel>();
foreach (Indicator indicator in list)
{
IndicatorViewModel ivm = new IndicatorViewModel(Navigation, indicator);
ivm.LocationCode = LocationCode;
ivm.ZoneCode = Code;
nlist.Add(ivm);
}
Indicators = nlist;
}
}
catch (Exception e)
{
System.Diagnostics.Debug.WriteLine(e.Message);
ErrorText = e.Message;
}
}
/// <summary>
/// Press Indicator
/// </summary>
/// <param name="obj"></param>
private async void Ivm_OnTap(IndicatorViewModel obj)
{
if (obj.ID != "")
{
IndicatorPage zsp = new IndicatorPage(obj);
await Navigation.PushAsync(zsp);
}
}