qt - How to access C++ enum from QML? - Stack Overflow
2013年11月20日 · Qt also supports QML-defined enum types since Qt version 5.10. As an alternative to the C++-based answer by air-dex, you can now also use QML to create enum …
How to simulate C-style "ifdef" macro in QML? - Stack Overflow
QML is not compiled but interpreted at run time, so preprocessor directives can't be used directly by QML. But this is not a limitation, because it is possible to introduce properties to QML from …
QML - How to send/pass variable from one qml file to other qml file
item1.qml -> create a component Item3.qml Item3.qml -> change/send variable or signal to ItemII.qml(is created in mainwindow) - How ? Someone could write a small example ?
qt - How do I read in FILE contents in QML? - Stack Overflow
The Getting Started Programming with QML tutorial from the Qt Reference Documentation shows you how to build a text editor. This includes file I/O using C++. Why is there no file I/O? …
qt - How to fill the width of a parent element - Stack Overflow
Your problem lies with the anchors.fill: parent bit in your ObjectModel.. The parent here, is not the ListView, but the ListView's contentItem, which happens to have an implicit width of 100px.
c++ - Include another QML file from a QML file - Stack Overflow
2014年10月26日 · The imported QML file defines a type whose name is the same as the filename (capitalized, less the .qml suffix). QML calls the type a reuseable component. You use that …
Difference between width/height and implicitWidth/Height
2017年8月30日 · an example: MyWindow.qml Item { width: 400 height: 300 TextWithBackground { // half of the scene, but never smaller than its implicitWidth width: Math.max(parent.width / 2, …
How to create delay function in QML? - Stack Overflow
2015年2月14日 · Since Qt/QML doesn't (currently) have async/await we can use generator/yield syntax. Online transpilers like babeljs.io can help convert async/await syntax to generator/yield …
Accessing C++ QLists from QML - Stack Overflow
One more helpful tip I found useful is to create an alias for our model inside the qml delegate element. ListView { anchors.fill: parent model: thing_manager.things delegate: ItemDelagate {} …
How to make some reusable QML object, which can inject another …
2016年9月21日 · Also, from your main.qml code example - you cannot have more than one root element in a qml file. Edit: The default property approach actually works if the element is …