Make a conditional rule between combobox value and button.

amir.sanaat

Hi, my friends.
In my application, I want when the user selects the A or B from combobox and click on the NEXT button the application open different page (Page1.qml for A and Page2.qml for B).

The below code doesn't work, and I don't have any idea.As I'm not a qt expert, any help would be a great help.

Thank you.


import QtQuick 2.6
import QtQuick.Controls 2.2

ScrollablePage {
    id: page

    Column {
        id: column
        spacing: 40
        width: parent.width

        Label {
            width: parent.width
            wrapMode: Label.Wrap
            horizontalAlignment: Qt.AlignHCenter
            text: "Select A or B"
        }

        ComboBox {
            model: ["B", "A"]
            anchors.horizontalCenter: parent.horizontalCenter
        }


        Button {

            id: button
            text: "NEXT"
            y:-300

            anchors.bottom: parent.bottom
            width: Math.max(button.implicitWidth, Math.min(button.implicitWidth * 2, pane.availableWidth / 3))
            onClicked: {
                if(qsTr(ComboBox.currentText)==="A"){
                    stackView.push("qrc:/pages/Page1.qml")
                }
                else
                    stackView.push("qrc:/pages/Page2.qml")
            }

        }
    }
}

Mammamia

You are using the object wrong because you don't have an id for it.

set an id for combobox

ComboBox {
            id: selectionCombo
            model: ["B", "A"]
            anchors.horizontalCenter: parent.horizontalCenter
        }

and use the id to check the condition

onClicked: {
                if(qsTr(selectionCombo.currentText)==="A"){
                    stackView.push("qrc:/pages/Page1.qml")
                }
                else
                    stackView.push("qrc:/pages/Page2.qml")
            }

Note: I didn't compile and check the functionality. Hope this will solve your issue.

amir.sanaat

@Mammamia thank you my friend. it works.