[Twisted-Python] Twisted with PyQt

Aydın ŞEN adigeaydin at gmail.com
Wed Dec 3 11:18:17 EST 2008

Yes, the point is Producer, i solved my problem.

Thanks all.


2008/12/3 <glyph at divmod.com>

> On 11:13 am, adigeaydin at gmail.com wrote:
>> Hi,
>> Actuallly i solved my problem but i have another one. I am sending file in
>> while loop, as you said before it doesnt send data pyhshically, i am
>> updating my progressBar in while loop, so the progressBar is being updated
>> before data being sent..
>> Is there any signal that self.transport.write() creates when data "really"
>> sent? May be i can update my progressBar with that signal..
> Sort of.  You shouldn't call transport.write() in a loop, you should
> register a producer for the transport and call transport.write when it's
> ready.  Documentation is here:
> http://twistedmatrix.com/projects/core/documentation/howto/producers.html
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Aydın ŞEN

         Ege Üniversitesi
Uluslararası Bilgisayar Enstitüsü
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