Tutorial on Qt quick designer (solved)

houmingc

Hi

I am new in using Qt Quick and is currently exploring it.
I like to create a informative dialog boxes that disappear/invisible after 5sec/ a moment.

is there any link/youtube link for beginner to create maybe a hello world in Qt quick designer.
My end target is imx6 linaro platform. can QT quick generate binaries to run on embedded target?

Rolias

There are lots of short tutorials on qt quick on youtube. I don't know of one that does exactly what you want. You should be able to do this pretty easily using a QML Timer object.

Qt Quick does run on embedded devices but I don't know about the specific platform you mentioned. The Digia site should have a complete list.

Some references:
A fun and informative video on some of the newer features is available from from Qt Studios and can be found at
https://www.youtube.com/watch?v=_6_F6Kpjd-Q

Joesph Mills has a playlist of quite a few demos at
https://www.youtube.com/playlist?list=PLB22HyVdO1GkLFrvRi5vIo5XcWS0EflxD

I'm just finishing up my Qt Quick course for Pluralsight so once that goes live there will be a four hour course that teaches you the fundamentals. Pluralsight is subscription based but once the course is live if you send me an email through the forum I can send you a VIP pass that is good for unlimited viewing hours (including downloading to mobile devices) for a week.

ThomasHartmann

There is also a video just about using Qt Quick Desgner,
which explains some of the more advanced features.

houmingc

Can i find a Text scrolling (marquee) in QML. Like to integrate into Qt

p3c0

Hi,

I don't think there's a in-built one but you can create your own. Something like this
@
Rectangle {
id: rect
width: 500
height: 40
color: "lightgray"

Text {
    id: text
    text: "Qt is Cool"
    NumberAnimation {
        running: true
        target: text
        property: "x"
        from: rect.width
        to: 0-text.width
        duration: 4000
        onStopped: start()
    }
}

}
@

and load this QML using "QQuickWidget":http://qt-project.org/doc/qt-5/qquickwidget.html.