How to synchronize QNetworkAccessManager ?
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which design pattern?
"more experienced" : i refrain from details.
I have posted no code .
It has been established:
When paintEvent is not done QNAM signals no slots.
Whan paintEvent is done, QNAM signals slots.
An unknown factor elicits this. **Thanks to me, Qt now knows* about this. It is up to their care and honor for their product to investigate this now or feel not so and wait.
I thank you for your points.
I read about point 1. The issue is not a matter of not receving everything. It is a matter of any reaction at all: timeout, error or data.
Point 4: the data is decided at paint time and the source set is too large to be in local space.
I have moved on and decoupled code for painting received data from requesting data already. The issue at hand is not one I need solving.
Trying to remember how I originally wrote the code i might have waited in a loop in paintEvent for threads to complete drawing to intermediate images.**
- by the bug report which contains a path for documentation
** The app main event loop (I remember event loops are for signal and slots, I don't remember how they work with Qt's event system) might have been blocked by painting for signal processing which could explain the issue.
If ** is the reason, the bug is no bug and perhaps the documentation needs no update. This would have been something an attentive reader could have figured and not write haughty responses.
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@uani said in How to synchronize QNetworkAccessManager ?:
It is up to their care and honor for their product to investigate this now or feel not so and wait
Again: as long as you can't provide a minimal, compilable example nothing will happen and the bug will get closed soon.
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@artwaw said in How to synchronize QNetworkAccessManager ?:
your attitude
I thanked you for your attempts at contributing help, Idiot !
your attitude. what a wickedness. what a disgrace .
@Christian-Ehrlicher said in How to synchronize QNetworkAccessManager ?:
Again: as long as you can't provide a minimal, compilable example nothing will happen and the bug will get closed soon.
Again: It is up to your care and honor for your product to investigate this now or feel not so and wait
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@uani said in How to synchronize QNetworkAccessManager ?:
I thanked you for your attempts at contributing help, Idiot !
your attitude. what a wickedness. what a disgrace .
Please follow the code of conduct: https://forum.qt.io/topic/145364/forum-guidelines-code-of-conduct
Your wording is inappropriate, please stop it.
