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Questions tagged [qtquickcontrols]

The Qt Quick Controls module provides a set of controls that can be used to build complete interfaces in Qt Quick. The module is new in Qt 5.1 and requires Qt Quick 2.1.

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The Qt Quick Controls module provides a set of controls that can be used to build complete interfaces in Qt Quick. The module is new in Qt 5.1 and requires Qt Quick 2.1.

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Mask from pictures, crop image behind cursor

I have a basic background from a blue image with a transparent background (PNG), how can I make a different background from the image after the arrow? I tried the option using a mask, but it cuts the picture either in width or in height, this does…
Антон Антонов
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How to give border-color to a row in TableView with QT Quick Contol 2.0?

Table1 Item { id: control TableView { id: table1 delegate: Rectangle { color: control.selected === row ? "pink" : "white" …
kaedeair
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QtQuick.Controls 2.x context menu for text edit

Back there, in QtQuick.Controls 1.2 there was a TextField component which (through some arcane magic of inheritance and private implementation details) possessed an EditMenu component which in turn somehow provides the default editing menu on…
ratijas
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How Reuse My Qt Quick Controls in Multiple project like c++ library?

I have read article Adding Libraries to Projects for Reusing my c++ classes in my diffrent qt quick applications, I have many Custom qml types Like MyCustomGridView.qml and I using this in many project But I have to copy the file in my new Project…
mohsen
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Qt Abstract Model - flags() function never called

I'm currently working on a Qt Quick application in which there is a TableView showing data from a backend model written in C++ (it is a custom model derived from QAbstractListModel). I want to have to possibility to set which rows can be selected by…
Brutus
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QML FileDialog Assertion failed

I'm trying to use the FileDialog. but when I browse at the second time I got a crash with information is "Gtk: Error assertion failed: (cancellable == data->button_data->cancellable)" How do I address this problem?
thi ledinh
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Mutually exclusive menu items in Qt Quick Controls 2

I want to specify mutually exclusive items in a submenu, using Qt Quick Controls 2. How to accomplish this? I suspect it somehow involves ActionGroup, but I don't see how a submenu can reference ActionGroup. In the following main.qml I've defined an…
Tomasso
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Binding Loop Error While Trying to Increment Progress

I am trying to show incremental changes on a progress bar by clicking a mouse area. The code below compiles and changes the value of the progress bar from 0 to 0.25 after clicking the mouse area. But the change is not permanent. I am trying to…
CrippledTable
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Handling modifiers in QtQuick Shortcut

I have a simple QtQuick application, say import QtQuick 2.12 import QtQuick.Window 2.12 Window { visible: true width: 640 height: 480 Shortcut { sequence: "i" context: Qt.ApplicationShortcut onActivated: { …
Roman Sverdlov
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QML import and Java determination errors and warnings when building by the Arm7 kit

I installed a great bunch of SDK packages and went for building the APK file of a QML application using the Build button for the Arm7 kit on Qt Creator 4.8.0 on my Windows machine. There're, unfortunately, a number or errors and warnings which are…
Franky
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How to dynamically update a child combobox from parent combobox

I have a QML app that has two combo boxes, one is parent (country) combo box, other one is child (city) combo box. When selecting a country, the child combo box should have cities of the country at the same time. I have a code that first combo box…
ercishli
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Destroy QT QML windows once done

Newbie to QT QML and sorry if its just very simple ask. I have simple piece of code that demonstrate WebEngine Qt Quick example. /* runtime.qml*/ import QtQuick 2.1 import QtQuick.Controls 1.1 import QtWebEngine 1.1 ApplicationWindow { width:…
Milan
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QML SplitView: How this control handle their children items into internal item?

I looking into source code of SplitView (%QT_SOURCE_PATH%\qml\QtQuick\Controls\SplitView.qml) and noticed that it used 3 Items to maipulate splitters and items: Item { id: contents visible: false anchors.fill: parent } Item { id:…
MaxQwerty
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I can't create a qt quick control project , what I have to do

I have some problems with at creator while creating a qt quick control project. I have downloaded full version of qt, but when I wanna create a new qt quick control, I can't do this, because while creating a new project in kit selection there's no…
mahdi habibi
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It is possible to set the CSS white-space of a QtQuick Label to pre-wrap?

I have a QtQuick Label in a QML file like so: import QtQuick.Controls 1.3 as Controls Controls.Label { id: lbl text: "This is some bold text with extra white space" } If the text property of my label contains any HTML,…
MusiGenesis
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