[Qt-interest] problem with porting 'repaint' to Qt4

[Mahmood Naderan]

>Don’t call repaint with a Boolean?
 
>Look at the documentation and for the qwidget QT3 support members.. it tells you exactly what to call instead
 
I don't want to turn on QT3_SUPPORT. I looked at the manual. You mean calling it without argument?
 
http://doc.trolltech.com/4.4/qwidget.html#repaint
  void QWidget::repaint ()

-----------------------
Mahmood Naderan




________________________________
From: Scott Aron Bloom <Scott.Bloom at sabgroup.com>
To: QT mailing list <qt-interest at trolltech.com>
Sent: Saturday, January 24, 2009 11:30:33 PM
Subject: Re: [Qt-interest] problem with porting 'repaint' to Qt4


Don’t call repaint with a Boolean?
 
Look at the documentation and for the qwidget QT3 support members.. it tells you exactly what to call instead
 
Scott
 
From:qt-interest-bounces at trolltech.com [mailto:qt-interest-bounces at trolltech.com] On Behalf Of Mahmood Naderan
Sent: Saturday, January 24, 2009 10:14 AM
To: QT mailing list
Subject: [Qt-interest] problem with porting 'repaint' to Qt4
 
Hello,
When I want to port a function to Qt4, I get an error:
 
function:
void do_paint() { if (Locked==0) repaint(FALSE); };
 
error:
error C2664: 'void QWidget::repaint(const QRect &)' : cannot convert parameter 1 from 'bool' to 'const QRect &'
        Reason: cannot convert from 'bool' to 'const QRect'
        No constructor could take the source type, or constructor overload resolution was ambiguous
 
How can I resolve it?
 
----------------------
Mahmood Naderan


      
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.qt-project.org/pipermail/qt-interest-old/attachments/20090124/d9866666/attachment.html