Qt-interest Archive, May 2007
Display png image in a dialog
Message 1 in thread
I simply want to display a .png image file in a simple dialog box.
Is QGraphicsView the proper way to approach this? It seems a bit too
complicated for just displaying an image in an About dialog box.
Mark
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Message 2 in thread
Use QLabel.
Mark Thompson wrote:
>
> I simply want to display a .png image file in a simple dialog box.
>
> Is QGraphicsView the proper way to approach this? It seems a bit too
> complicated for just displaying an image in an About dialog box.
>
> Mark
>
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Message 3 in thread
Thanks! works perfectly.
Mark
Paul Koshevoy wrote:
> Use QLabel.
>
> Mark Thompson wrote:
>
>> I simply want to display a .png image file in a simple dialog box.
>>
>> Is QGraphicsView the proper way to approach this? It seems a bit too
>> complicated for just displaying an image in an About dialog box.
>>
>> Mark
>>
>> --
>> To unsubscribe - send a mail to qt-interest-request@xxxxxxxxxxxxx with
>> "unsubscribe" in the subject or the body.
>> List archive and information: http://lists.trolltech.com/qt-interest/
>>
>>
>
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> To unsubscribe - send a mail to qt-interest-request@xxxxxxxxxxxxx with "unsubscribe" in the subject or the body.
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>
>
>
>
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Message 4 in thread
What about simply use QLabel? This was best approach in qt3, and in qt4 it
even can play movies...
On Friday 04 May 2007 00:33:16 Mark Thompson wrote:
> I simply want to display a .png image file in a simple dialog box.
>
> Is QGraphicsView the proper way to approach this? It seems a bit too
> complicated for just displaying an image in an About dialog box.
My About dialog:
void TDlgAbout::setApplication(const QString& app, const char* ico)
{
setWindowTitle(tr("About %1...").arg(app));
lineApp->setText(app);
labelIcon->setPixmap(QPixmap(ico));
}
where ico is normally compiled into the program via qrc. Don't forget to
display something like
void TDlgAbout::setBuildInfo(const QString& ver, long build, const QDateTime&
dt)
{
lineVer->setText(ver);
lineBuild->setText(QString::number(build));
lineDate->setText(dt.toString(tr("dd.MM.yyyy (hh:mm)")));
}
;-)
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Message 5 in thread
J. Preiss wrote:
> and in qt4 it even can play movies...
It can play movies in Qt 3 too. :)
--Dave
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