Combobox

jayashree

Hello

In combobox, say it contains , model: [ "A", "B", "C", "D" ] . What would be the currentIndex of A, if I give 0 it isn't taking A it points to B.

jpnurmi

Double check your code. This points to "A" no matter if I use Qt Quick Controls 1 or 2.

import QtQuick 2.6
import QtQuick.Controls 2.0 // or 1.0

ApplicationWindow {
    visible: true

    ComboBox {
        currentIndex: 0
        model: [ "A", "B", "C", "D" ]
    }
}

jayashree

@jpnurmi said in Combobox:

currentIndex: 0

Thank you for ur reply. My problem is if I select A from the combbox it should open another qml, for that am using currentIndex. If I give obj.currentIndex=0 it should refer A and perform corresponding action, instead it takes B as 0th index and performs B's action.

jpnurmi

Then you might want to provide a simple test case to reproduce the problem. It will help people to help you.

stcorp

You could also possibly use currentText.

Combining it with the currentTextChanged signal might be useful. Then it would look something like this

import QtQuick 2.6
import QtQuick.Controls 2.0 // or 1.0

ApplicationWindow {
    visible: true

    ComboBox {
        currentIndex: 0
        model: [ "A", "B", "C", "D" ]
        onCurrentTextChanged: openQML(currentText)
    }
}

Where openQML(currentText) would be however you are choosing to open your QML file