A problem with a ToolButton in Qt Quick Symbian Component, QML CommonDialog Element, it doesn't respond on first click but on second click!

[GeekProgramer]

Hi every one,
in the code shown bellow, i really can't see what's wrong with it, it's simply checks the password and shows hint messages when the password is incorrect when the button is clicked, the problem that it doesn't do any thing when the button is clicked for the first time but works fine when it's clicked for the second time!!
@CommonDialog {
id: root
privateCloseIcon: true // show close button in the right corner of dialogs title
titleText: qsTr( "Confirm password to continue" )

property bool showClearPassword:     false
property string msgPasswordIncorrect: qsTr( "Password incorrect!" )
property bool exFlag: false
titleIcon: ""

function launch(exitFlag) {
    paswd.text=""
    exFlag=exitFlag
    hintArea.forceClose()
    open()
  }
//to use only one button with own onClicked handler
buttons: Item {
    id: buttonContainer

    LayoutMirroring.enabled: false
    LayoutMirroring.childrenInherit: true

    width: parent.width
    height: privateStyle.toolBarHeightLandscape + platformStyle.paddingSmall * 2

    Row {
        id: buttonRow
        objectName: "buttonRow"
        anchors.centerIn: parent
        spacing: platformStyle.paddingMedium

        ToolButton {
            id: btOk
            text: qsTr( "Ok" )
            onClicked: {
                // check  password
                hintArea.forceClose()
                if( paswd.text!== settingsFile.password ){
                    hintArea.show( msgPasswordIncorrect )
                    console.log("dialog entery1")
                }else {
                    if(exFlag){
                        pageStack.push(Qt.resolvedUrl("Settings.qml"))
                        accept();
                        console.log("dialog entery2")
                    }else{
                        Qt.quit()
                    }
                }
            }
        }
    }

}@

Please Note that this issue doesn't show on simulator but when i deploy and test on the device, I'm testing this using Nokia700 device.