Category "qt5"

QPolarChart hide radial tick labels

I have created a QPolarChart and I want to hide the radial tick labels but leave the tick circles. I simply want to get rid of the text which shows "0.0", "20.0

QT: qmake not recognising 3dcore, 3drender

I am using qmake to compile my QT project. In my .pro file I have a line: QT += 3dcore 3drender 3dinput 3dextras When executing qmake myprofile.pro I get the

Passing data from Qdialog to main window in Qt

I am trying to pass data from a Qdialog (Login dialog) to my mainWindow after a successful login and was wondering if it is possible to use Signals and slots to

QObject::findChildren() for QML object finding

I have an QML form with QQuickApplicationWindow. I need to get QQuickItem pointers on BaseKey elements of QtVirtualKeyboard (it's implementation is placed in se

qt add a database sql into a project imported from cmake

Normally, to add a database to qt, we would go to the .pro file and add sql, but the project am working on was imported from cmake, so it does not have a .pro f

draw cursor on a QChartView object

I need to draw a cursor on the QChartView object. something like this: Cursor on the Chart Whenever a user clicks on the chart the cursor should be moved th

Yocto toolchain installation with qscxmlc support

Hej Folks. I try to implement a yocto and QT5 based project for a variscite board with QtSCXML support. I got everything run on QtCreator for my Hostmachine (Ub

Get Qt5 up and running on a new Mac

Coming from Ubuntu I bought a new iMac and tried to setup my Qt development. Everything else is already up and running. Xcode command line tools are also instal

Displaying CadQuery data in a QT5 window in Python

I wrote a python program using the PyQt5 libraries. This program I can make into an executable with pyinstaller. I would like to add the functionality to show a

Run button is disabled in Qt Creator

This happens even on a freshly created, empty project. The Run (and also Debug) buttons are disabled for the Qt5 configuration (they're enabled for the Qt4 con

Which is Key_F13

I am developing a program where we need to implement Key F13 but I can't find F13 in keyboard. Can someone please tell me which code belongs to Key F13 in norma

How properly add MacOS Signature & Notarization to .app built with Qt

I have an application (built with Qt / QML) that I am trying to sign and notarize for Ad hoc distribution outside the App Store (it's for internal company use).

What are the configure options for Qt that enable dead keys usage?

I use a bare Ubuntu LTS 16.04 vm to create an AppImage for one of my projects. I create a minimalistic static Qt for this, so that the AppImage's size is as sma

Qt Color Picker Widget?

I have a QDialog subclass that presents some options to the user for their selecting. One of these options is a color. I have seen the QColorDialog, and I nee