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Using External Functions and Other Processing Extensions

Table of Contents

Using external functions
Declaring external functions
Sample declarations
Passing arguments
Using utility functions to manage information
Sending Windows messages
The Message object
Message object properties
Context information
Context information service
Context keyword service
CORBACurrent service (obsolete)
Error logging service
Internet service
Transaction server service

About this chapter

This chapter describes how to use external functions and other processing extensions in PowerBuilder.

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