How to stop pushing him to a QML Page when already in this Page

Hello

Main.qml I have the following question of action menu that displays SettingsPage.qml.

hand. QML:

NavigationPane {
    id: nav

    ...

    Menu.definition: MenuDefinition {
        actions: [

            ...

            ActionItem {
                title: "Settings"
                onTriggered: {
                    console.log("entering settings page");

                    var settingsPage = settingspagedef.createObject();
                    Qt.nav.push(settingsPage);
                }
            },

            ...

            ] // end of actions list

     } // end of MenuDefinition

    ....

    Page {

         ....

    }

And the SettingsPage.qml is a QML file that contains only the item page (and not in a NavigationPane). Thus, in settings page, another page of settings is pushed on top of the current page of settings when you click the action item "Settings." How can I prevent pushing to SettingsPage.qml one another when there is already a settings page? Thanks in advance.

I prefer to remove the knob to Settngs completely rather than turn it off when I do not want my user to have access to it. My application says the menu of application as follows:

MenuDefinition {    id: appMenu
    settingsAction: _settingsAction
    helpAction: _helpAction
    attachedObjects: [
        SettingsActionItem {
            id: _settingsAction
            onTriggered: {
            }
        },
        HelpActionItem {
            id: _helpAction
            onTriggered: {
            }
        }
    ]
    actions: [
    ]
    function restoreSettingsAction() {
        settingsAction = _settingsAction;
    }
    function restoreHelpAction() {
        helpAction = _helpAction;
    }
}

Now of QML, you can do this:

// ---Remove the application menu Settings button
appMenu.settingsAction = null;

// ---Restore the application menu Settings button
appMenu.restoreSettingsAction();

... and you can do the same thing with the help button if you wish. Note that if you have any other button in your menu of the application they will probably move in the menu if you delete/restore buttons settings or help.

burakk wrote:

Yes, I mean the menu of the Application.

Your code turns off the entire menu. What happens if I don't only want the settings menu option? I guess I have to disable the part of the action of the main.qml. Is there another way to achieve the QML (main.qml) other action element other than Qt object implementation?

onCreationCompleted: {}
QT.nav = nav;
Qt.catList = categoriesList;

}

Tags: BlackBerry Developers

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