Further Enhancing PyRAP

Tree Views can quickly become quite tricky. Not every column needs to be visible to the user. In some columns, you may want to store references to the actual object being displayed. For example, if you had a Server class, you could specify a Server object as an invisible object on the line, and if the user doubleclicks on that line, we can pass that information on to the Server object itself. The trick to doing this is to set_value with a number and then never use that number in insert_row as...

SOAP Quick Start Surfing the Google API

Just as with REST and XML-RPC, a SOAP message is typically sent as the data portion of an HTTP POST request. Just as with those other protocols, then, it's technically possible to use a SOAP web service without any SOAP-specific tools Just construct the message by hand, send it off with urllib, and parse the response with the xml.sax module. Realistically, though, you need a SOAP library to use SOAP with Python. A SOAP library will deal with transforming Python data structures to SOAP's XML...

The Xmlrpc Introspection API

An unofficial addendum to the XML-RPC specification defines three special functions in the system namespace, as a convenience to users who might not know which functions an XML-RPC server supports, or what those functions might do. These special functions are the web service equivalent of Python's ever-useful dir and help commands. Both SimpleXMLRPCServer and CGIXMLRPCRequestHandler support two of the three introspection functions, assuming you call the register_introspection_functions method...