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POSerialization error when calling WCF service
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  1. POSerialization error when calling WCF service
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    copied!<p>When I call the service I receive this error:</p> <blockquote> <p>Element ListadoClientesResult from namespace tempuri.org cannot have child contents to be deserialized as an object. Please use XmlNode[] to deserialize this pattern of XML</p> </blockquote> <p>The service code is:</p> <pre><code>public List&lt;Empleado&gt; ListarEmpleados() { List&lt;Empleado&gt; returnList = new List&lt;Empleado&gt;(); var lista = from u in DB.tabEmpleado select new { u.idEmpleado, u.idUsuario, u.Nombre, u.Apellidos, u.Telefono1 }; foreach (var e in lista) { Empleado empleado = new Empleado(); empleado.idEmpleado = e.idEmpleado; empleado.idUsuario = e.idUsuario; empleado.nombre = e.Nombre; empleado.apellidos = e.Apellidos; empleado.telefono1 = e.Telefono1; returnList.Add(empleado); } return returnList; } </code></pre> <p>And the class definition is this:</p> <pre><code> [DataContract] public class Empleado { private int _idEmpleado; [DataMember(IsRequired = false)] public int idEmpleado { get { return _idEmpleado; } set { _idEmpleado = value; } } private int _idUsuario; [DataMember(IsRequired = false)] public int idUsuario { get { return _idUsuario; } set { _idUsuario = value; } } private string _nombre; [DataMember(IsRequired = false)] public string nombre { get { return _nombre; } set { _nombre = value; } } private string _apellidos; [DataMember(IsRequired = false)] public string apellidos { get { return _apellidos; } set { _apellidos = value; } } private string _telefono1; [DataMember(IsRequired = false)] public string telefono1 { get { return _telefono1; } set { _telefono1 = value; } } } </code></pre> <p>Here is the ServiceContract</p> <pre><code> namespace MetodosNegocio { [ServiceContract] public interface IService { [OperationContract] List&lt;Empleado&gt; ListadoClientes(); } } </code></pre> <p>How can I solve this problem?</p> <p>Thanks in advance.</p>
 

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