Building Distributed
Applications
Using the Progress AppServer
Programming the AppServer
This chapter describes how to program procedures that execute on the AppServer. Specifically, the sections in this chapter describe:
- 4GL for programming AppServer procedures
- Accessing the connection ID
- Using AppServer configuration procedures
- Setting AppServer entry points
- Managing stateless connection context
- Understanding remote procedure handles
- Handling conditions and returning values
- Managing transactions
- Programming for open client applications
This chapter addresses only programming issues specific to AppServer procedures. It assumes that you are generally familiar with writing and executing Progress 4GL procedures. For more information on using the Progress 4GL, see the Progress Programming Handbook .
For information on programming issues specific to AppServer client applications, see Programming the Client Application." For information common to programming both 4GL client and AppServer procedures, see Design and Implementation Considerations."
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