@jpnurmi Oh neat, that's perfect!

So then for the Repeater model I would need to transform my model type into a QVariantList that contains a QVariantMap that contains the title and whatever data the Tab content needs?

Or is it be able to somehow interface with a map?

Hi @MP10 and Welcome,

Have a look at the following:

http://doc.qt.io/qt-4.8/qmlevents.html
This is similar to Qt C++ signals and slots mechanism and allows transfer of data. http://doc.qt.io/qt-5/qtqml-syntax-propertybinding.html
This explains how variables/properties can be defined in QML and binded to other properties on same or other pages so that when one changes the other is updated too. In your case you can try binding the numerical values on Tab1 with similar properties on Tab2. Then you can use the corresponding event handler for these properties to update the graph. The event handlers are triggered when a property's value changes.

I think I found the answer. I missed this very important sentence:

"Some of the described features are only available in the commercial version of Qt Creator."

I bet that's it.

@p3c0
Thanks a lot. I have resolved it using the qt sample ..\Qt\Qt5.4.1\Examples\Qt-5.4\quick\customitems\tabwidget