[Qt-interest] Problems with QDropEvent , got SIGSEGV

[Aaron Lewis]

Class qbestway inherits QMainWindow (public)

Here's some sample code:

--snip--

void qbestway::dropEvent(QDropEvent *event)
{
    --snip--
        updateStatusBar(tr("Analyse of %1 complete").arg(fName));   
//everything works fine , when this line is commented out
}

void qbestway::updateStatusBar(const QString newStr)
{
   if(newStr.isEmpty())
       return;
   ui->label->setText(newStr);      /// Problems is here , that i can't 
set a label .. got SegmentFault , is there some limits ?
}    

--snip--

Any ideas to make it work ?

Thanks in advance.

-- 
Best Regards,
Aaron Lewis - PGP: 0xA476D2E9
irc: A4r0n on freenode