private async void SearchBarCo_OnTextChanged(object sender, TextChangedEventArgs e) { try { if (SearchBarCo.Text != "") { LabelSearch.IsVisible = false; ImageSearch.IsVisible = false; await Task.Factory.StartNew(() => { if (SearchBarCo.Text != "") { try { ChatContactsList.Clear(); ChatContactsList = SQL_Commander.GetContactSearchList(SearchBarCo.Text); } catch (Exception) { } } }); } } catch (Exception) { } }
private void SearchBar_OnSearchButtonPressed(object sender, EventArgs e) { try { if (SearchBarCo.Text != "") { ChatContactsList.Clear(); var ss = SQL_Commander.GetContactSearchList(SearchBarCo.Text); ChatContactListview.ItemsSource = ss; } } catch (Exception) { } }