This is how I style one off BusyIndicator: BusyIndicator { running: true Component.onCompleted: { contentItem.pen = "white" contentItem.fill = "white" } } If I recall correctly I was looking at source code of BusyIndicator to understand how to style it.

@Eeli-K sorry I have read your comment incorrectly :p

Simpler alternative, just a Repeater with a ListModel inside TabBar : import QtQuick 2.0 import QtQuick.Window 2.2 import QtQuick.Controls 2.0 ApplicationWindow { visible: true width: 640 height: 480 ListModel { id: tabModel } TabBar { Repeater { model: tabModel TabButton { text: model.text + " " + model.index onClicked: tabModel.remove(model.index) } } } Button { anchors.centerIn: parent text:"add" onClicked: tabModel.append({text: "tab"}); } } EDIT: My bad, I didn't saw @LeLev first answer, it's very similar to mine. But I fell compelled to post it cause there's a lot of over complicated code in the following answers.

@pra7 did you manage to solve it? I am facing the same issue. I cannot apply any stylesheet on a Combobox using QtQuick.Controls 2.2

@while1code That's the problem ,i cannot pass canvas ID outside ie.,in onCurrentIndexChanged function. Now I achieved the same using signal and slots by adding following code : Canvas { id: canvas1 anchors.fill: parent width: parent.width height: parent.height onPaint: { styleData.selected ? drawTab(canvas1,"#0C3142") : drawTab(canvas1,"Transparent") } //*** CONNECT TO SIGNAL HERE *** Connections { target: tv onRefresh: canvas1.requestPaint() } ... ... ... onCurrentIndexChanged: { console.log("index changed "+currentIndex) refresh() //emiting refresh signal }

@e53871eb35312d29ea3b6478e9489038 Maybe you can consider the possibility to create Menu dynamically from qml? For example createComponent.

@nils90 ok I reinstalled Qt and now it works. I must have forgotten to install one plugin during the installation

Hi. First of all, you should check whether you had EGL support when you built it. Run the configure script again and look for EGL.........yes