[Qt-interest] how do use the timer to calculate the time duration

[Ferenc Stelcz]

Yuvaraj R wrote:
> Hi All
> 
> I want to calculate the  task completion time..
> 
>   So   How do use the timer to calculate the time duration..
> 
> 
> Thanks
> 
> Yuvaraj R
> 

There are more and more of "your" ermmm.. kind of "developers"... :D

Assistant -> Search -> "QTime" -> void QTime::start();

from the 2nd line:

QTime t;
t.start();
some_lengthy_task();
qDebug("Time elapsed: %d ms", t.elapsed());

--
Ferenc Stelcz
Junior Software Engineer

Banyan Technologies LLC.


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