protected override void OnInitialize()
{
base.OnInitialize();
DisplayName = Strings.RevisionsViewModel_DisplayName;
var loadingTask = Task.Run(async delegate
{
try
{
var revisions = await _productServiceModel.GetProducts(new ProductQuery
{
Identifier = Product.Identifier,
RevisionFilter = RevisionFilter.All
}).ConfigureAwait(false);
var vms = revisions.Select(r => new ProductInfoViewModel(r)).ToArray();
await Execute.OnUIThreadAsync(() => Revisions.AddRange(vms));
}
catch (Exception e)
{
await Execute.OnUIThreadAsync(() => ErrorMessage = e.Message);
}
finally
{
await Execute.OnUIThreadAsync(CommandManager.InvalidateRequerySuggested);
}
});
TaskNotifier = new TaskNotifier(loadingTask);
}