[Qt-interest] Block all signals of ui class
Matthias Pospiech
matthias.pospiech at gmx.de
Wed Jun 30 09:16:55 CEST 2010
Tony Rietwyk schrieb:
> Hi Matthias,
>
> Why don't you just change the slots to check for the 0 pointer? Or add a
> boolean to say when the device is ready. All of our forms use at least one
> boolean to control the slot execution.
>
>
In all forms where I do not use the connectSlotsByName-feature I have
done the signalslot connection
only after the device was ready. Now I can not do that, so I am going
to follow your approach of
testing in each slot if the call is valid.
@ Lucas: I had already written that blockSignals is not the way I want
to go (because it has to be applied for each widget)
@ Irfan Omair: I do not connect the signals myself, this is done
automatically with the connectSlotsByName-feature.
Matthias
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