[Qt-interest] using Qtime

[Sean Harmer]

Hi,

On Friday 20 November 2009 16:05:34 slheitz at rockwellcollins.com wrote:
> The functions restart and timeelapsed in QTime  say they retrun the time
> difference from when start or restart was last called.
> 
> I'm seeing that they actually return the actualy time at that time.  so to
> get the difference I have had to do I delta between the last restart and
> the current one.
> 
> 
> Is the documentation incorrect?

No. QTime works fine here like this:

QTime t;
t.start();
// do something...
qDebug() << "Task took" << t.elapsed() << "ms";

works here on Qt-4.5.x on desktop and embedded linux.

Are you calling QTime::start() anywhere? This is what sets the reference 
datum.

Sean