ServiceContractGenerator type problem

Question

Hi,

We try to generate web service proxy class using ServiceContractGenerator.
We get problem at using web services that returns DataTable.

Generated code for DataTable below

public partial class MethodResultOfDataTableymujubN2Result
{

    private System.Xml.XmlElement[] anyField;

    private System.Xml.XmlElement any1Field;

    /// <remarks/>
    [System.Xml.Serialization.XmlAnyElementAttribute(Namespace="http://www.w3.org/2001/XMLSchema", Order=0)]
    public System.Xml.XmlElement[] Any
    {
        get
        {
            return this.anyField;
        }
        set
        {
            this.anyField = value;
        }
    }

    /// <remarks/>
    [System.Xml.Serialization.XmlAnyElementAttribute(Namespace="urn:schemas-microsoft-com:xml-diffgram-v1", Order=1)]
    public System.Xml.XmlElement Any1
    {
        get
        {
            return this.any1Field;
        }
        set
        {
            this.any1Field = value;
        }
    }
}

References.cs class can handle DataTable, and return DataTable object

[System.Runtime.Serialization.DataMemberAttribute()]
public System.Data.DataTable Result { ...

How can we handle DataTable for generating web service proxy class?

Answer 1

below method solve the problem

WsdlImporter wsdlImporter = CreateWsdlImporter(address);
AddStateForDataContractSerializerImport(wsdlImporter);

...

private void AddStateForDataContractSerializerImport(WsdlImporter importer)
{
    XsdDataContractImporter xsdDataContractImporter = new XsdDataContractImporter();
    xsdDataContractImporter.Options = new ImportOptions();

    xsdDataContractImporter.Options.ImportXmlType = true;
    xsdDataContractImporter.Options.GenerateSerializable = true;
    xsdDataContractImporter.Options.ReferencedTypes.Add(typeof(DataTable));

    importer.State.Add(typeof(XsdDataContractImporter), xsdDataContractImporter);
}