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How to limiti Dial control value?

  • Hi
    i created a QML page contains a Dial control and a Slider. values of each of them controls the value of another.

            id: dialC
            value: slider.value
        Slider {
            value: dialC.value
            orientation: Qt.Vertical

    i have this problem: when i rotate the dial control, after that it reaches to max value, it goes to 0.0 value (because it can rotate unlimited rounds!), slider goes to min value too.
    how i can limit max rounds of dial control to 1 round?
    i mean dial only rotates one rounds and stays in max/min.
    i want it rotates only one round. (for example only values between 0.0 and 1.0)

    thanks in advance