[pygtk] Dynamic update

[Arjan Molenaar]

The observer pattern (publish/subscribe) comes to mind.

Note that a GUI is an event driven system. You should somehow signal some GUI logic to do a redraw/update if the model (your network nodes) change. The most simple way is to let the nodes signal an event (call a function/method) that triggers GUI logic to schedule an update.

Hope this helps,

Arjan

On 8 Sep 2011, at 17:27, Petr Kubánek wrote:

> How you upgrade GUI? Is the code running GUI upgrades doing something?
> Are you upgrading GUI in a loop, idle method, in timers or in extra
> thread?
> 
> Petr
> 
> ravi ravi píše v St 07. 09. 2011 v 23:23 +0100:
>> hello,
>> 
>> I am developing a GUI using PYGTK. I am really puzzled on how to make
>> my GUI update dynamically. I am working on a networking project. I am
>> representing each node in the network with an image. My GUI does not
>> update when the number of nodes change during run time. Please help me
>> out
>> 
>> 
>> 
>> -- 
>> 
>> Ravindra Nagireddy
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> 
> 
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