Building Distributed
Applications
Using the Progress AppServer
Raising the ENDKEY Condition
Like a 4GL client, an AppServer session raises the ENDKEY condition if an attempt to find a database record fails or an INPUT FROM statement reaches the end of an input stream. Like a batch client, there are no user-interface events that can raise the ENDKEY condition.
Copyright © 2004 Progress Software Corporation www.progress.com Voice: (781) 280-4000 Fax: (781) 280-4095 |