Q:

WSDL Web Service returns empty array from C#

I am using a web service with this address: 
https://api.n11.com/ws/CityService.wsdl
The service has a method 'GetCities'. You can test it with http://wsdlbrowser.com/
The problem is when I get Cities from C#, it returns an array of 81 elements
but 'cityId' and 'cityName' gets null. 

Please help!
My code is shown below:
        GetCitiesRequest request = new GetCitiesRequest();
        CityServicePortClient port = new CityServicePortClient();

        GetCitiesResponse getCitiesResponse = port.GetCities(request);

        var list = getCitiesResponse.cities;

A:

Got it!!!
Visual Studio is messing up the Order parameter on XmlElementAttribute, so, in your References.cs file change the following:
[System.Xml.Serialization.XmlElementAttribute(Form=System.Xml.Schema.XmlSchemaForm.Unqualified, Order=0)]
public long cityId 

to 
[System.Xml.Serialization.XmlElementAttribute(Form=System.Xml.Schema.XmlSchemaForm.Unqualified, Order=1)]
public long cityId 

and 
[System.Xml.Serialization.XmlElementAttribute(Form=System.Xml.Schema.XmlSchemaForm.Unqualified, Order=1)]
public string cityCode

to 
[System.Xml.Serialization.XmlElementAttribute(Form=System.Xml.Schema.XmlSchemaForm.Unqualified, Order=0)]
public string cityCode

