[Qt-interest] Comparing icons

[Yuvaraj R]

Hi Friends

Can  anybody tell me..

How will compare the two icons

Thanks

Yuvaraj R

On Thu, Jul 9, 2009 at 10:14 PM, Yuvaraj R <yuvaraj at ongobiz.com> wrote:

> It giving the errors like
>
>  error: no matching function for call to `QIcon::actualSize()'
>
>
> Thanks
>
> Yuvaraj R
>
> On 7/9/09, Donal O'Connor <donaloconnor at gmail.com> wrote:
> > What are the errors?
> >
> > On Thu, Jul 9, 2009 at 4:27 PM, Yuvaraj R <yuvaraj at ongobiz.com> wrote:
> >
> >> it is giving errors...
> >>
> >> Any idea
> >>
> >>
> >> Thanks
> >>
> >> Yuvaraj r
> >>
> >>
> >>
> >> On 7/9/09, Donal O'Connor <donaloconnor at gmail.com> wrote:
> >> > Haven't tried but maybe this since from what I can see QImage can do
> >> > comparisons:
> >> >
> >> > if (icon.pixmap(icon.actualSize()).toImage() ==
> >> > icon1.pixmap(icon1.actualSize()).toImage())
> >> >
> >> > On Thu, Jul 9, 2009 at 12:51 PM, Yuvaraj R <yuvaraj at ongobiz.com>
> wrote:
> >> >
> >> >> Hi all
> >> >>
> >> >>
> >> >> How do we compare the two icons.
> >> >>
> >> >> I have tried with
> >> >>
> >> >>  QIcon icon =
> >> >> QIcon(ui->treeWidget->topLevelItem(0)->child(i)->icon(0));
> >> >>
> >> >> QIcon icon1 = QIcon("/Icons/offline.png");
> >> >>
> >> >> if(icon == icon1)
> >> >>
> >> >> {
> >> >>
> >> >> QMessageBox::information(0,"",QString("same"));
> >> >>
> >> >> }
> >> >>
> >> >>
> >> >>
> >> >> But it is giving errors..
> >> >>
> >> >>
> >> >>
> >> >> Any suggestions ..
> >> >>
> >> >>
> >> >>
> >> >>
> >> >>
> >> >> Advance thanks
> >> >>
> >> >>
> >> >>
> >> >>
> >> >>
> >> >> Yuvaraj R
> >> >>
> >> >> _______________________________________________
> >> >> Qt-interest mailing list
> >> >> Qt-interest at trolltech.com
> >> >> http://lists.trolltech.com/mailman/listinfo/qt-interest
> >> >>
> >> >>
> >> >
> >>
> >
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.qt-project.org/pipermail/qt-interest-old/attachments/20090710/dec20bf2/attachment.html