"Bottlenecking" connections

["Haoran Un" <haoran student unsw edu au>]

Hi,

I have a programming question with GTK.

I have an application with a whole stack of radio buttons (but they 
could be anything) and there is a Connection from each RadioButton to 
a point X. (it doesn't really matter what X is, either).

Now what happens is that I want to be able to block ALL of the 
connections to point X at various times. What I'd prefer is that 
instaed of, doing signal_handler_unblock/block n times for n radio 
buttons, instead I could have:

n connctions going to point Y, and then 1 connection from point Y to 
point X. Then I could simply block the connection between Y and X.

IS there some sort of way of "bottlenecking" all these connections so 
that I can block and unlock once, instead of n times?

Thanks for your help,


Haoran
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Let the wise listen and add to their learning,
and let the discerning get guidance ---
for understanding proverbs and parables,
the sayings and riddles of the wise.
     -Proverbs 1:5-6
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