[Qt-interest] QTableWidget continuous updates and gui freeze

[Riccardo Roasio]

Why you talk of model? i'm not using a model/view structure.

simply a thread that insert a value into a QList and emit a signal to
ask the mainwindow to refresh the QTableWidget derived class

Riccardo

2011/7/14 Bill Crocker <william.crocker at analog.com>:
> Riccardo Roasio wrote:
>> Hi,
>>
>> i have a QTableWidget derived class that receive update events from a
>> thread reading from a serial line.
>> I noticed that on high traffic there are so many updates request thata
>> the gui seems to freeze showing nothing...
>>
>>
>> How can i solve this problem?
>>
>
> Yield the receiving thread.
>
>> Thanks,
>> Riccardo
>> _______________________________________________
>> Qt-interest mailing list
>> Qt-interest at qt.nokia.com
>> http://lists.qt.nokia.com/mailman/listinfo/qt-interest
>>
>
>
> _______________________________________________
> Qt-interest mailing list
> Qt-interest at qt.nokia.com
> http://lists.qt.nokia.com/mailman/listinfo/qt-interest
>