How to use a script for a value property with QtQuick1 ?

[djszapi]

Hi,

What is the best approach to work around the QtQuick1 limitations for this ?

ListElement: cannot use script for property value
remainingTimeElementRole: (function () { return (countDownTimerValue / 60 / 10).toFixed(0); }) ();

I began without a closure, and then I had that idea to try out, but apparently no go.

Here is the ListModel code:

ListModel {
        id: remainingTimeModel;
        ListElement {
            remainingTimeElementRole: (countDownTimerValue / 60 / 10).toFixed(0);
        }   
 
        ListElement {
            remainingTimeElementRole: countDownTimerValue / 60 % 10; 
        }   
 
        ListElement {
            remainingTimeElementRole: ":";
        }   
 
        ListElement {
            remainingTimeElementRole: (countDownTimerValue % 60 / 10).toFixed(0);
        }   
 
        ListElement {
            remainingTimeElementRole: countTimerDownTimerValue % 60 % 10; 
        }   
    }

ListModel {
        id: remainingTimeModel;
        ListElement {
            remainingTimeElementRole: (countDownTimerValue / 60 / 10).toFixed(0);
        }   

        ListElement {
            remainingTimeElementRole: countDownTimerValue / 60 % 10; 
        }   

        ListElement {
            remainingTimeElementRole: ":";
        }   

        ListElement {
            remainingTimeElementRole: (countDownTimerValue % 60 / 10).toFixed(0);
        }   

        ListElement {
            remainingTimeElementRole: countTimerDownTimerValue % 60 % 10; 
        }   
    }

To copy to clipboard, switch view to plain text mode 

Thank you in advance!

---

Added after 11 minutes:

Probably for loop in a Component.onCompleted block inside the ListModel, and call ListModel append() with the appropriate values is the simplest hack around. :/

[wysota]

Define the function not as a lambda function but as a regular one and call it normally.

ListModel {
 
    function remainingTime(val) { return (val / 60 / 10).toFixed(0); }
 
    ListElement { remainingTimeElementRole: remainingTime(val); }
}

ListModel {

    function remainingTime(val) { return (val / 60 / 10).toFixed(0); }
    
    ListElement { remainingTimeElementRole: remainingTime(val); }
}

To copy to clipboard, switch view to plain text mode