Rahul's space

Steps…

1. Add Service Reference, select Advanced and then select Add Web Reference.
2. In the URL box of the Add Web Reference dialog box, type the URL to obtain the service description of the XML Web service you want to access, such as:

   c:\Files\enterprise.wsdl

3. Click Go to retrieve information about the XML Web service.
4. In the Web reference name box, rename the Web reference to sforce, which is the name you will use for this Web reference.
5. Click Add Reference to add a Web reference for the target XML Web service.
6. Visual Studio retrieves the service description and generates a proxy class to interface between your application and the XML Web service.

Issues :

error CS0030: Cannot convert type ‘SFDC.ListViewRecordColumn[]’ to ‘SFDC.ListViewRecordColumn’
error CS0030: Cannot convert type ‘SFDC.ListViewRecordColumn[]’ to ‘SFDC.ListViewRecordColumn’
error CS0029: Cannot implicitly convert type ‘SFDC.ListViewRecordColumn’ to ‘SFDC.ListViewRecordColumn[]’
error CS0029: Cannot implicitly convert type ‘SFDC.ListViewRecordColumn’ to ‘SFDC.ListViewRecordColumn[]’

Solution:

Add following to enterprise.wsdl.xml

<xsd:attribute name=”tmp” type=”xsd:string”></xsd:attribute>

e.g.

<complexType name=”ListViewRecord”>
<sequence>
<element name=”columns” type=”tns:ListViewRecordColumn” maxOccurs=”unbounded”/>
</sequence>
<xsd:attribute name=”tmp” type=”xsd:string”></xsd:attribute>
</complexType>

Hope this help!