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Developing AppServer Applications
Programming ABL Client Applications : Handling conditions and return values
 

Handling conditions and return values

Typically, you pass context across the process barrier between client and AppServer sessions using parameters on remote procedures. Mechanisms for handling conditions and return values provide another way to exchange context between the two process spaces.
* Raising the STOP condition
* Handling conditions on the RUN statement
* Using the RETURN-VALUE function across sessions