Unsolved Customizing QtQuick Controls styles

[RudolfVonKrugstein]

Hey,

Is it possible, to create QtQuick Controls styles starting from a choosen existing style? For example, could I create a style based on the "Flat" style, but not use green (but a different color) everywhere?

Best,
Nathan

[raven-worx]

have you read this?

[RudolfVonKrugstein]

Yes, and I can create my own style. But I do not know how to base them on an existing style.

When I create a ComboBox like this:

Combobox {
    style: ComboBoxStyle {}
}

and run it on android, the ComboBox looks like a Desktop ComboBox. If I leave out the style, it looks good.