ListElement: cannot use script for property value

Rohith

Hello,

I am trying to use a value stored by property inside a list element and i am facing the following error "ListElement: cannot use script for property value" when googled i got to know that this is a limitation in Qt itself.

one.qml

property var themeColour : (themes.name === 'day') ? 'black' : 'white'

ListModel{
        id:btnModel
        ListElement {name: "T";  iconColour: themeColour} //error : ListElement: cannot use script for property value
        ListElement {name: "CI";  iconColour: themeColour}
        ListElement {name: "S";   iconColour: themeColour}
        ListElement {name: "S";  iconColour: themeColour}
    }

Two.qml

Repeater {
                id:btnsReapeter
                model: btnModel

                Button {
                    text: qsTr(name)
                    implicitWidth: 162
                    implicitHeight: 162
                    iconColor: iconColour // i wanted to use iconColour from list element here
                    onClicked: gridBtnClicked(name, index)
                }
            }

I read and tried various solutions that i came across from in google, but none of them was working, can some one help me suggesting a workaround for the same.

Thanks in advance !!

Regard's,
Rohith

ODБOï

hi @Rohith
you can remove the iconColour from your model and simply assign it directly

            Button {
                text: qsTr(name)
                implicitWidth: 162
                implicitHeight: 162
                iconColor:    (themes.name === 'day') ? 'black' : 'white'  
                onClicked: gridBtnClicked(name, index)
            }

or put all your colors in an array then

iconColor: myArrayOfColors[index]

or if your model is too complicated you can use a c++ model and expose it to qml