public AvatarAdapter(Activity context, ProfileViewModel viewModel)
{
this.context = context;
this.viewModel = viewModel;
viewModel.Avatars.CollectionChanged += (sender, e) => context.RunOnUiThread (NotifyDataSetChanged);
}
public AvatarAdapter(Activity context, ProfileViewModel viewModel)
{
this.context = context;
this.viewModel = viewModel;
viewModel.Avatars.CollectionChanged += (sender, e) => context.RunOnUiThread(NotifyDataSetChanged);
}