0 Replies Latest reply: Jan 29, 2017 10:42 PM by Vlad Kuznetsov RSS

    How to get Cross selection of data

    Vlad Kuznetsov

      By cross selection I mean the data that becomes selected when another set of data is being selected.

       

      E.g. I have a sheet where I display a map, and another sheet where I have a list of customers. Each customer has an address. On the map I select some cities. The second sheet now displays only the customers who live in these cities.

       

      I can get the list of the selected cities. Which method or a set of methods I should now call to get the list of the customers?

       

      In the code:

       

      using (var app = await location.AppAsync(appIdentifier))

      {

          var fields = await app.GetAppFieldsAsync();

          var field = fields.First(x => x.Name == "City");

          var selectedCities = field.GetSelected(new List<NxPage> {new NxPage {Height = 30, Width = 1}});

          var selectedCustomers = ...?

      }