[Interest] Can QML model specify a range including negative numbers? For example -180 to +180 ?

[Edward Sutton]

Is there a way to declare a QML model range from -180 to +180?

A method that does not require typing 361 numbers model: [-180, -179, … 0, … 179, 180 ] ?



I added a Tumbler to Combining Qt Widgets and QML with QWidget::createWindowContainer()<http://www.ics.com/blog/combining-qt-widgets-and-qml-qwidgetcreatewindowcontainer>  to experiment with making QML readable and writable from C++.



Tumbler {

    // latitude degrees -180 to +180

    TumblerColumn {

        model: 181  // <- Is there a way to declare model range -180 to +180 ?

    }

    // latitude minutes 0 - 59

    TumblerColumn {

        model: 60

    }

    // latitude seconds 0 - 59

    TumblerColumn {

        model: 60

    }

}


Thanks in advance,


-Ed

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