Thanks. It worked. I queried interface and called "ExecWB" method for zoom In and Out.
Thanks for the support. On Tue, Jul 4, 2017 at 12:56 PM, Michael Sué <s...@sf.mpg.de> wrote: > Hi, > > > > I think you will have to query an interface of the contained COM object > and do it directly with its member functions: > long QAxBase::queryInterface(const QUuid > <http://doc.qt.io/qt-5/quuid.html> &*uuid*, void ***iface*) const > > - Michael. > > > > > > > > *From:* Interest [mailto:interest-bounces+sue=sf.mpg...@qt-project.org] *On > Behalf Of *neel patel > *Sent:* Tuesday, July 4, 2017 8:40 AM > *To:* interest@qt-project.org > *Subject:* [Interest] Zoom In and Zoom Out Event with ActiveQt ( > QAxWidget ) > > > > Hi, > > > > How can we achieve Zoom In and Zoom Out with QAxWidget. As the web > contents are rendered properly but if user want to zoom in and zoom out the > content of QAxWidget then how to do that ? > > > > As for the QWebView - method "setZoomFactor" is available but with this > QAxWidget there is no method available. I have registered QShortCut as > below and listen to "Ctrl +" and "Ctrl -" events in slots i tried to set > the font size but didn't help. > > > > > > zoomInShortcut = new QShortcut(QKeySequence(QKeySequence::ZoomIn), this); > > zoomInShortcut->setContext(Qt::ApplicationShortcut); > > QObject::connect(zoomInShortcut, SIGNAL(activated()), this, > SLOT(zoomInAxWidget())); > > > > zoomOutShortcut = new QShortcut(QKeySequence(QKeySequence::ZoomOut), > this); > > zoomOutShortcut->setContext(Qt::ApplicationShortcut); > > QObject::connect(zoomOutShortcut, SIGNAL(activated()), this, > SLOT(zoomOutAxWidget())); > > > > void MainWindow::zoomInAxWidget() > > { > > QFont orgFont = m_qaxWidget->font(); > > orgFont.setPointSize(orgFont.pointSize() + 1); > > m_qaxWidget->setFont(orgFont); > > } > > > > // zoom out widget > > void MainWindow::zoomOutAxWidget() > > { > > QFont orgFont = m_qaxWidget->font(); > > orgFont.setPointSize(orgFont.pointSize() - 1); > > m_qaxWidget->setFont(orgFont); > > } > > > > > > Above code is not working. Is there any alternative to achieve zoom in/out > with QAxWidget ? > > > > Thanks in Advance. > > _______________________________________________ > Interest mailing list > Interest@qt-project.org > http://lists.qt-project.org/mailman/listinfo/interest > >
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