private void FillDataSetButton_Click(object sender, EventArgs e)
{
CustomersAdapter.Fill(northwindDataSet1.Customers);
OrdersAdapter.Fill(northwindDataSet1.Orders);
CustomersGrid.DataSource = northwindDataSet1.Customers;
}
protected override void OnCreate(Bundle savedInstanceState)
{
base.OnCreate(savedInstanceState);
SetContentView(Resource.Layout.SelectCustomer);
Android.Widget.SearchView searchView = FindViewById <Android.Widget.SearchView>(Resource.Id.searchViewCustomers);
//get all customers from database
customers = DatabaseRequest.GetAllFromTable <Customer>().OrderBy(x => x.Company).ToList();
//populate RecyclerView with all customers
customersRecyclerView = FindViewById <RecyclerView>(Resource.Id.customersRecyclerView);
customersLayoutManager = new LinearLayoutManager(this);
customersRecyclerView.SetLayoutManager(customersLayoutManager);
customersAdapter = new CustomersAdapter(customers);
customersAdapter.ItemClick += OnItemClick;
customersRecyclerView.SetAdapter(customersAdapter);
searchView.QueryTextChange += delegate
{
string currentSearchViewValue = searchView.Query;
var currentCustomersSearched = customers.Where(x => x.Company.ToLower().Contains(currentSearchViewValue.ToLower())).ToList();
//repopulate RecyclerView with currentCustomersSearched
customersAdapter = new CustomersAdapter(currentCustomersSearched);
customersAdapter.ItemClick += OnItemClick;
customersRecyclerView.SetAdapter(customersAdapter);
};
}
