Progress
Open Client
Developer’s Guide
Passing Parameters In Proxy Object Methods
The Open Client passes parameters when the corresponding 4GL procedure or user-defined function takes parameters. The type of mechanism used to send and receive parameters depends on the type of Open Client. Although the types of Open Client affects parameter passing, a common model underlies the mechanisms that both types of Open Clients use.
The following sections describe this model and provide information about:
For information about how a specific Open Client type passes parameters, see:
- Java Open Clients — "Programming Java Clients"
- ActiveX Open Clients — "Programming ActiveX Controller Clients"
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