QQuickView or QQmlApplicationEngine or QQuickWidget

[Wuzi]

Hello,

I tried to write a small application to learn about qml and qt, but I found many implementations how I can load the qml file. So I would like to ask what are the advantages and disadvantages of this class?

Wuzi

[SGaist]

Hi,

QQuickWidget is to be used if you want to integrate a QtQuick GUI in a widget based application.
QQuickView is a convenience class to setup a view from a QML file
QQmlApplicationEngine can be used for QML only stuff and does not automatically create a root window so you must place your visual elements inside a Window object in your QML code if you want to show something.

[Wuzi]

Hi SGaist,

thank you for your clear answear!

[SGaist]

You're welcome !

If it's enough, please mark the thread as solved using the "Topic Tools" button so that other forum users may know a solution has been found :)

[QQuickView or]

i use ui->quickWidget->setSource(QUrl("qrc:/qml/userslist.qml"))
qml file

Rectangle{
....
Drawer {
id: drawer
width: 0.66 * parent.width
height: parent.height
}
...
}
it does not work

[SGaist]

Not enough information