How to convert list<size> to list<string>?

krokoziabla

I want to make the result of Camera::supportedViewfinderResolutions() a model for a ComboBox. Simple assigning like

myCombo.model = myCamera.supportedViewfinderResolutions()

produces:

...
my.qml:610:23: Unable to assign QJSValue to QString
my.qml:610:23: Unable to assign QJSValue to QString
my.qml:610:23: Unable to assign QJSValue to QString
...

How do I do that properly?

krokoziabla

Well, I found a solution. Not sure if it's the best one.

function foo()
{
    myCombo.model = myCamera.supportedViewfinderResolutions().map(function(item, i, arr)
    {
       return item.width + "x" + item.height
    })
}