Bubbling up events . .
Posted
by oo
on Stack Overflow
See other posts from Stack Overflow
or by oo
Published on 2008-10-20T00:48:03Z
Indexed on
2010/03/08
11:51 UTC
Read the original article
Hit count: 199
I have multiple layers in an application and i find myself having to bubble up events to the GUI layer for doing status bar changes, etc . . I find myself having to write repeated coded where each layer simply subscribes to events from the lower layer and then in the call back simply raise an event up the chain. Is there a more efficient way of doing this?
© Stack Overflow or respective owner