Access UI from QML

Slei

Hey,

I'm trying to access UI elements from my QML script:

For example accessing bt_start in the forms qml

UI QML:

Item {
width: 800
visible: true

Column {
    id: column
    x: 0
    y: 0
    width: 800
    height: 480
    spacing: 0

    GroupBox {
        id: g_Preferences
        width: 800
        height: 120
        spacing: -5
        clip: false
        title: qsTr("Preferences")

        Column {
            id: column2
            width: 776
            height: 100
            spacing: 1

            Row {
                id: row3
                width: 800
                height: 30
                spacing: 20

                Button {
                    id: bt_start
                    height: 20
                    text: qsTr("Start")
                    anchors.verticalCenter: parent.verticalCenter
                }

QML:

Window
{
width: 800
height: 320

MyForm
{
 id: qFrom
}


Connections
{
	onQmlSetDaemonEnabled(enabled)
	{
		bt_start.enabled: enabled //bt_start not found
	}
}

bt_start.enabled: enabled 

error: bt_start is not defined

using the form:

qForm.bt_start  
error: TypeError: Type error

can anyone help?

I've only found those solution on stack and qt

Slei

ok it seems like i had to export it in QT Creator which generates an property alias for the object