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I want a custom horizontal ScrollBar in ScrollView but for some reasons, it not appearing as well as not functional import QtQuick import QtQuick.Controls.Basic Window { width: 640 height: ...
Thirumal R's user avatar
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85 views

I've been experimenting with applying a Windows 11 Mica background effect to a QML Application using Windows 11 24H2 with Qt 6.10.1. The mica effect works, but there's a white box in the Application ...
Paul's user avatar
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3 votes
1 answer
122 views

Suppose I have a C++ object called MyCppComponent that takes input from QML and outputs an array of QString. The scheme looks like this, first the intended use: MyCppComponent { id: ...
Ivan's user avatar
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2 votes
1 answer
59 views

Given this code: import QtQuick import Qt.labs.qmlmodels Window { width: 640; height: 480; visible: true; color: "silver" FocusScope { id: bottomScope anchors....
avb's user avatar
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1 answer
70 views

I need to make a collection of buttons of irregular shape -- similar to a puzzle where each piece is a button. They do not overlap, do not necessarily cover the whole window and may have gaps. In ...
Ivan's user avatar
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1 vote
1 answer
46 views

I would like to create a dynamic keyboard with 9 keys (nine), and I have created a JavaScript code that should create the buttons and place them in a 9x9 grid: for (var row = 0; row < 3; row++) { ...
user1396055's user avatar
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67 views

I wrote a simple example while learning QML and CMake. The main purpose is to demonstrate how to use `qt_add_qml_module` and how to register C++ classes in QML. the key code is as follows: **//...
J.W. Jevn's user avatar
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4 votes
1 answer
85 views

I have a nested Item where I want to declare an enum. How can I access the enum from the parent Item? I dont want to declare the enum in the outer Item, because it belongs to the nested/inner Item. I ...
Me3nTaL's user avatar
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2 votes
1 answer
91 views

I have a SpinBox with a custom TextInput as contentItem. I want it to display a quantity, so it want to display something like "10 / 20 pc." for example. The minimum value is always 1, the ...
Me3nTaL's user avatar
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4 votes
1 answer
129 views

Update below I have a strange behavior with a property binding in my application. When toggling the expanded property of my layout, the ColumnLayout is not resizing, and the space of the button "...
Me3nTaL's user avatar
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3 votes
1 answer
99 views

I have a ListView with SpinBoxes as delegates. I control the SpinBoxes to and value properties with a model-binding. This works fine. To display a formated text for my SpinBox I use the textFromValue ...
Me3nTaL's user avatar
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115 views

I want to use the following Virtual Keyboard library in a Qt QML application. https://github.com/amarula/cutekeyboard/ The plugin and application builds successfully, but when I start the application ...
user31684185's user avatar
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1 vote
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133 views

I'm trying to build Noteahead MIDI tracker (https://github.com/juzzlin/Noteahead) on Ubuntu 25.04 and getting a lot of CMake warnings like these: CMake Warning at /usr/lib/x86_64-linux-gnu/cmake/...
juzzlin's user avatar
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I'm trying to deploy my QML application to android_x86_64 using qt-cmake. I've installed all of the relevant packages from both the Debian package repositories and from the Qt Online Installer, ...
none2's user avatar
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1 answer
58 views

Windows 10, GammaRay v3.3, Qt 6.9, llvm_mingw I've created module with QML files (using qt_add_qml_module). One of those file is Config.qml singleton component. This component is used by many ...
T4ng10r's user avatar
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1 vote
1 answer
102 views

As far as I know, they both do the same thing: create a QML element and place it in the hierarchy of QML elements. My question however, is: what benefit do you gain from using one over the other? ...
none2's user avatar
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1 vote
1 answer
122 views

I'm trying to create an area where a button appears when you enter it. The first approach fails: the button becomes visible, but it then blocks the MouseArea, which triggers onExited when hovered over....
konstantin butakov's user avatar
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2 votes
1 answer
101 views

I am trying to make the first image, look like the second image The goal to is to clip the green child rect to match the inside radius and edge bounds of the parent rect. Unfortunately, the clip ...
joe.arbo's user avatar
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2 votes
1 answer
123 views

I am trying to create a Qt Quick mobile application using SafeArea to restrict the location of contents on the screen. It works well on desktop, but when I run it on my mobile device the margins ...
DvanHuyssteen's user avatar
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1 vote
1 answer
95 views

I’m working on a QUL / Qt Quick Ultralite application (targeting ESP32, using QUL 2.9.0) where I have: A CharacterSelectors.qml component that uses a Repeater to render multiple character-selector ...
Ron Joshua Quirap's user avatar
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1 vote
0 answers
81 views

I'm creating an app using purely QML (all the design and logic is in QML and JS) and I need to know whether, when deploying this app to Android devices, if I need to include a short executable which ...
none2's user avatar
  • 35
1 vote
1 answer
131 views

For context, I'm trying to use XMLHttpRequest in QML to fetch some data from a site. I will then parse that JSON and do whatever is needed, but that's not the issue. Specifically, the issue is that ...
none2's user avatar
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1 vote
2 answers
209 views

I'm using quickshell (there is not tag on stackoverflow for it) but I don't think it is relevant to the issue I'm having. C # <--- absolute window center | ...
sloppy's user avatar
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0 votes
2 answers
129 views

The Qt Qml extension on VS Code keeps reporting: /usr/lib/x86_64-linux-gnu/qt5/qml/QtQuick.2/plugins.qmltypes:(row):(column): Meta object revision and export version differ. Revision (x) corresponds ...
none2's user avatar
  • 35
1 vote
1 answer
60 views

I'm using Qt Quick (Qt 6.8) with a TableView and a HorizontalHeaderView. I’ve set up syncView so that the header and table should stay in sync: HorizontalHeaderView { id: header Layout....
Aleksey Kontsevich's user avatar
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1 vote
2 answers
67 views

I'm new to QML and I want to change the color of text in dropdown menu based on the the mouse cursor position (make text white when mouse is not pointing at it, so it is more visible), but seems like ...
ArtyomGord's user avatar
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0 votes
0 answers
70 views

I am writing an application in Python3.12 on Ubuntu, using PySide6.9 and QML. I tried to create an own QQuickItem in Python as QmlElement to use it in QML. I subclassed QQuickItem and used the ...
Maleydo's user avatar
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3 votes
1 answer
95 views

I have a QML component with a property and a default value. If I instantiate this component and overriding the value of the component, the previous, default value is not destroyed. Example: The QML ...
Hugal31's user avatar
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1 vote
0 answers
228 views

I'm following the tutorial: A full Python + Kirigami application to learn how to build Python applications using PySide6 and Kirigami for KDE, under Arch Linux and Fedora. However, when running the ...
kamel Derouiche's user avatar
  • 31
1 vote
2 answers
137 views

I want to have a QML ListView with a header that stays in place when the items are flicked or scrolled. To achieve this, I have set the headerPositioning to ListView.OverlayHeader and changed the ...
HJP's user avatar
  • 117
0 votes
1 answer
95 views

I have a simple QML Dialog. On the footer-area I am using a DialogButtonBox to have some default buttons like "Cancel", "Yes", "Yes to all", etc. I want the dialog to ...
Me3nTaL's user avatar
  • 505
0 votes
1 answer
109 views

I tried to run the following code, but I got the error: module "QtCharts" is not installed. import QtQuick 2.15 import QtCharts 2.15 Rectangle { id: root width: 1392 * scaleFactor ...
daddyKiko's user avatar
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0 votes
1 answer
98 views

I'm attempting to add a drop shadow effect around a QML popup, but when I do this with a MultiEffect, it creates an additional border around the popup (beyond the shadow). Here's a minimal QML example ...
DJMcMayhem's user avatar
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59 views

I'm trying to integrate rootless XWayland into the "minimal-qml" QtWayland compositor to understand how XWayland works. I've chosen this example because it features XDG-shell and that is the ...
Luidéo's user avatar
  • 35
1 vote
1 answer
67 views

I have a ListView with a SwipeDelegate as delegate. It's contentItem consists of a ColumnLayout with two RowLayouts inside. Now I want the second RowLayout to unfold, if I click the delegate. This ...
Me3nTaL's user avatar
  • 505
0 votes
2 answers
189 views

I am struggling to get Qt/QML to use downloaded tiles from local drive. The map is always generated with online tiles and not my local files. I looked at many other posts but none of them worked for ...
Marco's user avatar
  • 1
2 votes
1 answer
108 views

I'm following a tutorial for a game on QML (link:https://www.youtube.com/watch?v=0Nbt2yO85d0&list=PLeYV3WjZWmHyYUe-BElUVNeFYTmpOQ9Xq&index=10&ab_channel=KALI) I'm pretty sure that I have ...
Svyat's user avatar
  • 79
2 votes
2 answers
194 views

Trying to implement shadow with MultiEffect like this: MultiEffect { anchors.fill: item source: item shadowEnabled: true shadowColor: "#9B9B9B" ...
Aleksey Kontsevich's user avatar
  • 5,091
0 votes
0 answers
98 views

I’m working on a Qt application where I'm displaying a set of images (fields), and I have two ways of rendering them: Stitched Image (Method 1): All the fields are stitched together into a single ...
shubham kalihari's user avatar
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0 votes
0 answers
33 views

I launched the Qt example "PointerHandlers" map.qml And I found that after I performed the pinch movement and released one finger, the square for some reason changes its position You will ...
Andrey Strokov's user avatar
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0 votes
0 answers
81 views

How can I map the X- and Y-values from the QAbstractTableModel to QML Mapper in QtGraphs? There must be some commands I have to fill in these QML code lines: GraphsView { antialiasing: true ...
user24126140's user avatar
  • 11
1 vote
2 answers
125 views

I'm trying to create a spline in QTQuick using a ShapePath component, however I'm a bit lost and don't know where to start. The following gif and images are a reference for the result that I'm looking ...
Tac's user avatar
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0 votes
0 answers
79 views

I'm working with a QGraphicsView in Qt and want to manually handle scrolling using the mouse wheel by overriding wheelEvent. By default, QGraphicsView scrolls automatically (inherited from ...
Surya B's user avatar
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2 votes
1 answer
64 views

I have an QML GridView that is displaying items from a model. A separate overlay needs to know the screen positions of the items within that GridView. However, I am having trouble accessing the ...
rprospero's user avatar
  • 1,023
1 vote
2 answers
160 views

I have a QtQuick StackView application that involves some quite heavy pages. I want to pre-load some of the heaviest pages during app startup to reduce lag and wait time later on. For reference, the ...
DvanHuyssteen's user avatar
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0 votes
0 answers
42 views

any ideas how to get a list of available QML types declared in an unqualified namespace via Import as well as declared in the current document via component it would be most convenient to get not only ...
Aleister'Andrew Luci'Luzhin's user avatar
  • 5
0 votes
0 answers
82 views

I'm developing a Windows app using Qt 6.9 and QML, and want to use the FluentWinUI3 style. So I followed the page, adding import QtQuick.Controls.FluentWinUI3 on top of my MainWindow.qml file. However,...
Windy_D's user avatar
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1 vote
2 answers
233 views

I want to customize a ProgressBar so it looks like this: . I need to crop the internal "light orange" rectangle so it fits in the orange background. I use MultiEffect to do that, but I can't ...
gra's user avatar
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0 votes
1 answer
78 views

When I set the MouseArea event for the background of the TextField, I found that only the hover event was triggered. My QML code is as follows： TextField{ width:200 height: 30 background: ...
user30773217's user avatar
  • 1
1 vote
1 answer
205 views

I'm trying to use QtCharts (specifically ChartView, PieSeries, etc.) in a Qt Quick project using Qt 6.9 with MinGW on Windows. Everything works perfectly when I run the QML with qmlscene, but as soon ...
antonio nobrega's user avatar
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