Navigation between qml pages from Qt logic

Damian7546

Hi,
Please to give me any tips/good solution to do navigation (changes windows) in QML from Qt ...
In others application based on codesys (PLC) i used to state automat and each state was assigned to a screen and state was changed by logic.

what optimal solution is in QML/Qt to similiar navigation like above descripted ?

Rusticus

I would say, the best and quickest solution are always Signals
Send a "changePage" Signal from QT with the page you want to change to, no it depends on which system you want to use

Damian7546

@Rusticus
I hve signali in QML, how open picture in below code:

Connections {
    target: systemController
    function onUserNameChanged() {
        console.log(" userNameChanged")
        
        }
}