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Event Handling Problem

Hi Friends,

I searched many threads in sdn and i am not able to understand that event handling problem that is i am registering method m3 and m2 but it is raising events e1 and e2 and when i am trying for single event e1 for both the methods m2 ,m3 it is raising based on registration.

class abc definition.

public section.

events : e1 , e2.

methods : m1,

m2 for event e1 of abc,

m3 for event e2 of abc.


class abc implementation.

method m1.

raise event e1.

raise event e2.


method m2.

write : / 'Event Handler method m2 '.


method m3.

write : 'Eventhandler method m3'.




data : obj_abc type ref to abc.

create object obj_abc.

set handler obj_abc->m3 for obj_abc.

set handler obj_abc->m2 for obj_abc.

call method obj_abc->m1.



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  • Posted on Jan 07, 2013 at 05:49 PM

    I didn't follow your question.

    Based on your sample code, it would call both methods M2 & M3 as you are raising events E1 and E2 within M1. Can you point, what exactly you are not able to understand.

    Naimesh Patel

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