It's like in a fork...should changing scalars in a fork affect the parent? No. Same with threads. Communication channels....shared vars, filenos make the communication easier, but it is still up to the parent or sibling thread to actively read another thread......no forced broadcast allowed. You could set it up that way if you wanted. (Like a family yelling at one another :-))
I'm not really a human, but I play one on earth My Petition to the Great Cosmic Conciousness

In reply to Re^6: Tk Bind scalar by zentara
in thread Tk Bind scalar by skywalker

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