Release 10.1A: OpenEdge Development:
Web Services

Analyzing WSDL for Progress 4GL Access to Web Services

The chapter describes how to understand and work with WSDL files for accessing Web services in the Progress 4GL. This includes understanding how to generate Progress 4GL interface documentation from a WSDL file to access the Web service and how OpenEdge maps Web service parameters defined using the XML Schema types in WSDL to the Progress 4GL data types in your Progress 4GL Web service client application.

The sections in this chapter include:

Using the WSDL Analyzer
Mapping XML Schema data types to Progress 4GL data types