[Qt-interest] How add a QTreeView widget to a QTabBar?

[Ed Sutton]

Hi Raja,


[ I am resending using my gmail as our Exchange server seems to being having
trouble sending to qt-interest at trolltech.com ]



Thank you very much for the very helpful reply.  I had read something that
made me think QTabBar was a new improved version of QTabWidget.  However,
QTabWidget does exactly what I needed with your help.



>I assume you want to add a tab in the QTabBar in which the QTreeView will
be shown when that tab is clicked? If so..

>QTabBar provides only a bar with tabs on it and doesn't enclose any other
widgets inside it. So if you want to use
>a tab interface where each tab encloses other widgets, you must use
QTabWidget. So your code will be like this:

>modelGoodDevices = new DomModel(QDomDocument(), this);

>thetabs = new QTabWidget(this);

>viewGoodDevices = new QTreeView(this);

>thetabs->addTab(viewGoodDevices,"Good Devices");

>Alternatively you may use a QTabBar for accomplishing the exact same but
you must do it conjunction with QStackedWidget
>or QStackedLayout. In these two, you can add some widgets to them but only
one will be visible.You can use the void currentChanged(int index)
>signal emitted by the QTabBar when a tab is clicked to switch the
QStackWidget/QStackLayout to the
>appropriate widget.



Thanks.  I will investigate the QStacked option, it may be handy in the
future.



Thank you very much for your time and assistance!



-Ed



With Regards,
Raja Sekharan
http://www.expeditionpost.com


Ed Sutton wrote:

How do I add a QTreeView to a tab on a QTabBar ?



modelGoodDevices = new DomModel(QDomDocument(), this);

qtabBar = new QTabBar(this);

viewGoodDevices = new QTreeView(this);

qtabBar->addTab(“Good Devices”);

qtabBar->addTab(“Failed Devices”);



// How do I add viewGoodDevices to the “Good Devices” tab?





Thanks in advance,



-Ed






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