async void LoadEquipments()
{
EnableProgressBar();
Equipments = await EquipmentInfo.GetEquipmentsAsync();
DisableProgressBar();
}
async void LoadEquipments()
{
EnableProgressBar();
try
{
Equipments = await EquipmentInfo.GetEquipmentsAsync();
}
catch (Exception e)
{
MessageBox.Show(e.Message + e.StackTrace, "", MessageBoxButton.OK, MessageBoxImage.Error);
throw;
}
DisableProgressBar();
}
async void Refresh()
{
EnableProgressBar();
Equipments = new ObservableCollection <HierarchicalEquipment>();
var equipments = await EquipmentInfo.GetEquipmentsAsync();
var categories = (from equipment in equipments
select equipment.Category).Distinct().ToList();
foreach (var category in categories)
{
Equipments.Add(new HierarchicalEquipment()
{
Category = category,
Equipments = (from equipmentInStock in equipments
where equipmentInStock.Category == category
select equipmentInStock).ToList().ToObservableCollection(),
});
}
DisableProgressBar();
}