[SailfishDevel] string to double in QML?

[mariusz sapinski]

Hi,

   I'm trying to convert text from a text field:

                 TextField {
                    id: ekField
                    width: 480
                    placeholderText: "Kinetic energy [MeV/u]"
                    EnterKey.enabled: text.length > 0
                    EnterKey.iconSource: "image://theme/icon-m-enter-accept"
                    EnterKey.onClicked: focus = false
                    //InputMethodHints: Qt.ImhFormattedNumbersOnly
                    validator: DoubleValidator {bottom: 0.00001}
                 }

to double (property double ekpu)

             onClicked: {
                 # ekpu=double(ekField.text)  # does not work
                 ekpu=QString(ekField.text).toDouble()
                 # gives: QString not declared even if there is #include
<QString> in main.cpp


                 pageStack.push(Qt.resolvedUrl("SecondPage.qml"))
             }


How to do this? Must be trivial, but I googled for a reasonable amount of
time and found nothing.

Mariusz
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