Basic HTML version of Foils prepared October 24 99

Foil 15 WebFlow Events (3): How do they work?

From Full Description of WebFlow and Friends for Education and Science Portals NCSA Portal/Metadata Meeting -- October 22-23 99. by Geoffrey C. Fox, Tom Haupt
public class client
extends Applet {
...
org.omg.CORBA.Object o =orb.string_to_object(IOR);
WebFlowContext wfc1 = WebFlowContextHelper.narrow(o);
moduleA moduleARef = moduleAHelper.narrow(wfc.addNewModule("moduleA"));
...
wfc1.attachPushEvent(moduleARef, "eventName", moduleBRef, "aMethod");

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