protected override async void OnAppearing()
{
base.OnAppearing();
model.State = ModelState.Loading;
model.LoadingText = AppResources.RackCardPage_LoadingText;
MessagingCenter.Subscribe <BinsViewModel>(this, "BinsIsLoaded", BinsIsLoaded);
MessagingCenter.Subscribe <BinViewModel>(this, "BinsViewModel.BinSelected", BinSelected);
await model.LoadBins();
await model.LoadUDF();
await model.LoadBinValues();
model.State = ModelState.Normal;
}
private async void RackList_SelectedItemChanged(object sender, EventArgs e)
{
RackViewModel rvm = (RackViewModel)sender;
if (rvm != model)
{
RackViewModel lastrvm = model;
model.IsSelected = false;
model = rvm;
BindingContext = model;
lastrvm.BinsViewModel.BinViewModelsDispose();
model.IsSelected = true;
model.State = ModelState.Loading;
model.LoadingText = AppResources.RackCardPage_LoadingText;
Title = AppResources.RackCardPage_Title + " " + model.No;
await model.LoadBins();
await model.LoadUDF();
await model.LoadBinValues();
await model.LoadBinImages();
}
}