private void SearchTextBox_TextChanged(object sender, TextChangedEventArgs e)
{
AddressSearchDelegate asd = new AddressSearchDelegate(SearchAddresses);
TextBox t = (sender as TextBox);
asd.BeginInvoke(t.Text, new AsyncCallback(SearchFinishCallBack), asd);
}
private void SearchFinishCallBack(IAsyncResult result)
{
AddressSearchDelegate asd = (AddressSearchDelegate)result.AsyncState;
List <Address> currentAddresses = asd.EndInvoke(result);
this.Dispatcher.Invoke((Action)(() => {
//if (SearchResultsListBox == null) return;
SearchedAddresses = currentAddresses;
if (currentAddresses.Count == 1)
{
orderDetails.CurrentAddress = Helper.DeepClone <Address>(currentAddresses[0]);
}
}));
}
