Back to Contents

Genero Web Services COM Extension Library

The Genero Web Services COM Extension Library provides classes and methods that allow you to perform tasks associated with creating Services and Clients, and managing the services. Use the IMPORT statement at the top of your Genero .4gl module to import the library into your Genero application:

IMPORT com

The Web Services classes

Purpose: Manage Web Services servers

Summary:

• CLASS WebService
• CLASS WebOperation
• CLASS WebServiceEngine
  • GLOBAL option flags
  • Notes on WSDL Generation options
• CLASS HTTPServiceRequest

The HTTP classes

Purpose: Manage HTTP client network operations

Summary:

• CLASS HTTPRequest
• CLASS HTTPResponse
• Example 1 : HTTP GET request
• Example 2 : XForms HTTP POST request
• Example 3 : Streaming HTTP PUT request
• Example 4 : Asynchronous HTTP DELETE request

The TCP classes

Purpose: Manage TCP client network operations

Summary:

• CLASS TCPRequest
• CLASS TCPResponse

COM Library error codes

• Error codes