QML and Qt Quick

Example Mind that the call is asynchronous. Hence the command sends a signal when it finishes, and a different part of the code picks the signal and continues with the next step you want to perform.

I've found another solution for me, that uses QuickItem class without any problems with rendering GitHub link

@therealmatiss said in Push StackView from C++: There's literally nothing there about C++. https://doc.qt.io/qt-5/qtquick-modelviewsdata-modelview.html#c-data-models The first link (same page as this link) gives you an overview of how to present data to qml. The sublink shows how this relates to data models and shows how to expose those models to qml from c++. Having a good understanding of the model view is essential for using qml and c++ effectively together.

@None-None-None Never tried if it is working, as I still use my old helper method and pass a function into the callback: function doRequest(url, method, callback) { var xhr = new XMLHttpRequest() xhr.onreadystatechange = (function (myxhr) { return function () { if (xhr.readyState === XMLHttpRequest.DONE) callback(myxhr) } })(xhr) xhr.open(method, url, true) xhr.send('') }

i have the same problem and i've used Repeater but it gives an error: Repeater { model: ["name", "color"] delegate: TableModelColumn { display: model } } the error: Cannot assign object to list property "columns"

@GrecKo thank you very much. This error took a lot of my time.

I would post this in https://lists.qt-project.org/listinfo/interest if I were you.

Not possible.

@GrecKo Thank you for your answer. It works perfectly !

@J-Hilk thank you! I did end up finding an alternative solution. I created a signal on my TableView and wired it to each button. Then, when the ComboBox changes, I call a function on the TableView that fires the signal, triggering the print buttons to reevaluate if they should be enabled or not.

@mirro Did you try verticalLayoutDirection? (cf. https://doc.qt.io/qt-5/qml-qtquick-listview.html#verticalLayoutDirection-prop)

if theres 2 console， then remember to delete 'return a.exec', 'system pause'