Retrieves all the CRM Organizations available on the server

    
/// 

    /// Retrieves all the CRM Organizations available on the server
    /// 
    private void GetOrganizations()
    {
       //Authenticate with the DiscoveryService using 
// Active Directory Windows Integrated Security
        CrmDiscoveryService.CrmDiscoveryService discoveryService = new CrmDiscoveryService.CrmDiscoveryService();
        discoveryService.Credentials = System.Net.CredentialCache.DefaultCredentials;

        //Make request for organization information
        RetrieveOrganizationsRequest orgsRequest = new RetrieveOrganizationsRequest();

        RetrieveOrganizationsResponse orgsResponse = (RetrieveOrganizationsResponse)discoveryService.Execute(orgsRequest);


        //Populate the organizations
        for (int i = 0; i < orgsResponse.OrganizationDetails.Length; i++)
        {
            ddlOrganizations.Items.Add(new ListItem(orgsResponse.OrganizationDetails[i].OrganizationName, orgsResponse.OrganizationDetails[i].OrganizationId.ToString()));
        }
    }