QML and Qt Quick

bq. Resizes the content to width x height about center. If you want to go ahead and keep it's center-point: That would be for x-coordinate in center: flick.x+(flick.width/2) and for y-coordinate: flick.y+(flick.height/2). Also you could pass it's originX and originY.

[quote author="Schneidi" date="1392378277"]Hey onek24, ok with this approach I access the properties of the model right ?[/quote] Yes, you access the model OR you could access the item/children by itself. I provided the code for that above, too. But keep in mind: QML delegates are construkted and destroyed dynamically. Only visible delegates are existent. [quote author="Schneidi" date="1392378277"] Is there also a way to change the height property of the delegate Item {} like the one above ? @height: 50 //this propertie must be changed dynamically@ Or do I have to pass the height via the model and change the height in the model ?[/quote] You can change the height of it using: @menu_model.get(i).height = 50@

Great! Happy coding :)

Thanks for the insight Jens! Very interesting :)

Hello, Thanks for the kind words onek24 :) @Prashant: no videos yet, but a there's a few screenshots on the website and you're free to play with the application to get a better sense of some of the things you can do with Qml. Pillow

Try use a "Poppler library":http://poppler.freedesktop.org/

I actually did get it to work by handling the up and down key events. Problem is that if you handle the key event then that bypasses the normal behavior of list navigation by the keys so you have to call the incrementCurrentIndex or decrementCurrentIndex when your done. It works, but I think I like your idea a little better. Thanks! Brian

There is nothing really special about the button so I am curious what the problem was. This is how the code might look with a regular mouse area: @ import QtQuick 2.0 import QtQuick.Controls 1.1 import QtQuick.Controls.Styles 1.1 Item { width: 400 height: 300 TabView { id: tabView anchors.fill: parent anchors.margins: 10 Tab { title: "first" } Tab { title: "second" } Tab { title: "third" } style: TabViewStyle { property color frameColor: "#999" property color fillColor: "#eee" frameOverlap: 1 frame: Rectangle { color: "#eee" border.color: frameColor } tab: Rectangle { color: styleData.selected ? fillColor : frameColor implicitWidth: Math.max(text.width + 24, 80) implicitHeight: 20 Rectangle { height: 1 ; width: parent.width ; color: frameColor} Rectangle { height: parent.height ; width: 1; color: frameColor} Rectangle { x: parent.width -1; height: parent.height ; width: 1; color: frameColor} Text { id: text anchors.left: parent.left anchors.verticalCenter: parent.verticalCenter anchors.leftMargin: 6 text: styleData.title color: styleData.selected ? "black" : "white" } Rectangle { anchors.right: parent.right anchors.verticalCenter: parent.verticalCenter anchors.rightMargin: 4 implicitWidth: 16 implicitHeight: 16 radius: width/2 color: control.hovered ? "#eee": "#ccc" border.color: "gray" Text {text: "X" ; anchors.centerIn: parent ; color: "gray"} MouseArea { anchors.fill: parent onClicked: tabView.removeTab(styleData.index) } } } } } } @

Yes, it is working fine now for me as well. I've updated to Qt5.2.1

Solved !! @ listviewObjectPalette.positionViewAtIndex(lastVisibleItem + 1, ListView.Visible) listviewObjectPalette.currentIndex = lastVisibleItem + 1; @ Its so freaking fast now, the list is a blurrrr !! Thanks to Martinj : http://qt-project.org/forums/viewreply/15600/

Thanks, Jens i'm looking something like that. I want to you tree model with list view in qml.

I resolved problem by using loader class. @ Rectangle { // code Viewport { // code Loader { id: robotLoader objectName: "robotLoader" property string robotQmlFile: "" source: robotLoader.robotQmlFile } } } @ By this code i can load dynamically my class into desired Viewport.

I used Qwt for this: http://qwt.sourceforge.net/ There is also this one: http://www.qcustomplot.com/ , but I never tried it. Seems a bit more like what you want :) Actually, I found them via google "qt plot" , ... [btw: why QtQuick forum?]