items not showing in mvxlistview

Question

I am using mvvmcross (with great fun) but I keep having problems with adding and removing items from mvxlistview:

My View is binded to a List of items which are retrieve

Answer 1

Unless you are actually using a different source List or an INotifyCollectionChanged supporting collection, then the MvxAdapter will receive your change notification - but will not actually know it has any work to do.

In order to work around this, either:

• use a new List
• switch to using an ObservableCollection
• implement a custom IMvxAdapter which always responds to change notifications, even when it appears no change has happened. To do this, override if (_itemsSource == value) return; in SeItemsSource in https://github.com/slodge/MvvmCross/blob/v3/Cirrious/Cirrious.MvvmCross.Binding.Droid/Views/MvxAdapter.cs