Questions tagged [qt-creator]
Qt Creator is a cross-platform integrated development environment (IDE) using the Qt Framework. Questions about how to use the tool to develop your applications, installation issues.
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How to you get a flickable to do a smooth scroll?
Flickable{
Button{
onClicked: parent.?????????
}
Or do I have to create a function for this?
- 12.1k
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"No executable specified." Ubuntu SDK Unity8
Was working last night, but today when I started up again, I could not run unity8 out of QtCreator/UbuntuSDK. After building and running, it just states:
"No executable specified."
FYI; This is a ...
- 12.1k
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importing C++/Qt module in QML
I have made a module to execute a shell script from within QML. The problem that I'm having is that I don't know how to import the module into my QML script. This is for a UT application BTW.
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Ubuntu Touch SDK problems
I have installed the Ubuntu touch SDK the way it is advised on the Ubuntu dev website (with sudo apt-get install ubuntu). I'm using Ubuntu 13.04.
The problems/symptoms are the following :
When I ...
- 43
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642
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No widget drag/drop in Qt Creator after Blender-startup
My problem is that every time I start Blender 2.63 in 12.04 (64-bit), I am not able to drag and drop widgets in Qt Creator anymore, even after closing Blender again.
I have tried restarting Qt, ...
- 31
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How to install Qt-Creator 2.5.2 in Ubuntu?
I am using Ubuntu MATE. I have installed Qt Creator 3.5.1 on my system but I want to install Qt Creator version 2.5.2. How can I install it?
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qt-creator will not install
I tried to install qt creator from both app grid, software-center, and gnome-software. All 3 yielded an error similar to this error:
I expanded the "details" section and got this output:
...
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How to add binary third party libraries in qt creator (Ubuntu-sdk verison of QT-Creator)
I try to write an app for ubuntu unity8 and i use a third party library in that app.
My problem is that i would like to use the binary version of that library in my app and not the source files of ...
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How to upgrade or downgrade QtCreator?
I am trying to avoid this nasty bug in QtCreator 3.5.1.
https://bugreports.qt.io/browse/QTCREATORBUG-15291
I am quite sure that it is not present either in QtCreator 3.6.1 or in QtCreator 3.4.2. ...
- 3,185
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Qt Creator menu bar is missing on Lubuntu 15.10
I've just installed Qt 5.5.1 on Lunbuntu 15.10. The main menu bar of Qt Creator is invisible, but I can click it. How do I fix this?
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How to perform Qt installation
I downloaded qt-opensource-linux-x86-5.4.1.run but how to install it on ubuntu 14.04LTS?
This is the output which I get:
administrator@pc-7:~$ cd /home/administrator/Downloads/FlareGet/Applications
...
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QtQuick Controls for armfh kit Ubuntu SDK (Ubuntu 15.04)
An app that I am working on compiles and runs fine on the desktop but when run from the Aquaris 4.5 Ubuntu SDK keeps throwing messages about QtQuick Controls not found. On checking the path, I found ...
- 51
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Creating a shorcut for application
I have two versions of qtcreator: first is installed by apt and binary is located in /usr/bin/. Second is installed in a custom location (I used a bundle from qt website). I run second version from ...
- 507
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Qt creator Learning tutorial for ubuntu 12.04
I am a new user for Ubuntu and qt creator, I want to learn Qt program with examples.
Where could I find documentation about Qt Creator?
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Extend existing QML Component from C++ plugin
First of all, I would like to say that I'm not very experienced in Qt, but I would like to include a new feature in existing QML WebView component to set a list of header values, included User Agent ...
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How to import Qt app into Quickly on 10.04?
How to import my Qt app into Quickly? The goal of this is to package my Qt app using Quickly.
- 1,803
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Syntax error in object.h file from python3.10-dev package
I am writing a code to edit Sqlite database from c++ and then using PyBind11 to use the program with python. I installed PyBind11, built it till here no issue but when I am building the code it shows ...
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'/lib64/ld-linux-x86-64.so.2': no such file or directory
Hello I have problem when i want to install qt creator in ubuntu using raspberry pi. the problem say '/lib64/ld-linux-x86-64.so.2': no such file or directory. can someone help me with this.
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Qt Creator kept warning about "Cannot create file ... : Permission denied"
I'm on Ubuntu 16.04, and did a fresh install of qt creator. Using this command:
$ ./qt-unified-linux-x64-3.1.1-online.run
The Qt folder after installation is like:
$ ll
total 127000
drwxrwxrwx 8 ...
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Can't launch Qt Creator in Ubuntu 18.04
My environment initially had qt4 and Qt Creator seemed to work fine back then. I installed qt5 and after that Qt Creator does not launch anymore. Qt Creator works fine in my virtual machine however.
...
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building a pro in qtcreator gives "qtWidgets: No such file or directory"
I'm using Ubuntu 16.04. After installing qtcreator 3.5.1, opening and building a .pro file gives the following error:
qtWidgets: No such file or directory
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314
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Getting camera buffer using Qt with c++ and QML
I am new in Ubuntu touch apps development.
my question is : is there a method to get a buffer or images from phone camera using C++. after that, i must process these images pixel per pixel and past ...
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772
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error: cannot find -lQt5Multimedia
I copied a Qt project from my laptop running on ubuntu 14.04 LTS into Jetson TK1 running on 14.04.1 LTS.
And when I try to build the project its showing the following errors:
error: cannot find -...
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164
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qtcreator 3.5.1: beautify on every safe
I have installed ClangFormat as beautifier for qtcreator, and it works via the hotkey in qtcreator, but I want it to beautify all code-files on every safe.
According to http://doc.qt.io/qtcreator/...
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344
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Problem at create a new target in qtcreator
At create the first project and create the target, give me the next error:
Console:
ricardo@zeus:~$ ubuntu-sdk
file:///usr/ubuntu-sdk-ide/lib/Qt/qml/QtQuick/Controls/ToolBar.qml:143:9: QML Item: ...
- 115
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0
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Will Ubuntu-SDK as module for other frameworks
I use CLion. For me (and for most people, I suppose) QT Creator is not good choice for working. Will it be possible in the future to install Ubuntu-SDK to other programs (for example CLion)? Because ...
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2
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395
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Ubuntu IDE tries to run CMake-based ARM projects on desktop instead of device: bug or what?
I have imported CMake-based project into Ubuntu IDE. It uses plain C++ with no QML components. When I try to run it, it does not deploy to device, but runs on desktop (unsuccessfully, reporting it can'...
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578
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Using qt debug symbols from ppa in qtCreator
How to make use of debug symbols in qtCreator, that are installed using ppa? I use Stephan Binner "Qt 5.5.1 for /opt Trusty" packages, including packages with -dbg postfix.
Running command:
dpkg-...
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After installing QtCreator, lightdm not turn on xubuntu 14.02
I just simply wrote sudo apt-get install qtcreator in terminal and saw how he removing xserver and some graphical packages in installation process.
At the end, he install them again, but after reboot, ...
- 11
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454
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Have Qt Creator execute gdb command after all libraries are loaded
I would like to setup Qt Creator debugger to ignore all boost files when stepping through my code. Just to test, I added the command:
"skip file /usr/include/boost/ptr_container/ptr_sequence/...
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0
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Problem with Qt Creator menu bar
I've just installed Qt Creator and all the options of the main menu bar are invisible, but I can click them. How to fix this?
Link to Postimg.org
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Is there Qt Creator documentation available in a ubuntu or debian package?
From QtCreator, aka the Ubuntu SDK, I can ordinarily access documentation for classes such as QString and all QObjects, however, I can not access the documentation for classes such as:
http://doc.qt....
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Qt-creator publish tab missing click part
I am trying step by step to write some simple tutorial Ubuntu apps using qt-creator. First I've chosen HTML5 App then after writing some hello code or even after doing nothing I've tried to create a ...
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How do I run .ui files in ubuntu 12.04?
I created a very basic .ui file and edited it using pyqt. Now when I click the ui file, it opens in QT Designer. How do I run it? All it does in print ham (hehe). I'm sorry about my language, Please ...
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Anybody know how to delete a file from QML without resorting to a C++ plugin?
Anybody know how to delete a file from QML without resorting to a C++ plugin?
It should be possible to do in the folder that my app uses for data storage.
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In the Ubuntu SDK, is there a way to view all global variables in current project?
In the Ubuntu SDK, is there a way to view all global variables in current project? Working on one of the core apps, and I want to figure out if any global variables have been defined for the current ...
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unable to install ubuntu-sdk
qtcreator-plugin-ubuntu: Depends: libgcc1 (>= 1:4.1.1) but 1:4.9-20140406-0ubuntu1 is to be installed
Depends: libqt5core5a (>= 5.2.0) but 5.2.1+dfsg-1ubuntu14.2 is to ...
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Use SystemSettings 1.0?
I'm developing a new app that I need to use the SystemSettings module for (I need to get the device serial, IMEI and stuff). When looking for a way to get these numbers I came across Ubuntu System ...
- 630
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355
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How do I set up QT Creator to use launchpad?
I've created an UbuntuTouch program using QTCreator, and I'd like to set it up to store it in launchpad. How do I do that?
- 345
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Ubuntu touch tools
I'm doing a porting exercise to port an application from Ubuntu to Ubuntu Touch. The application uses gcc 4.1.2, CMake 2.6.4, binutils 2.22.
Q1. What tools are needed for setting up a Ubuntu Touch ...
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QT creator tutorial: Itemstyle invalid
Running the Currencyconverter tutorial "itemstyle" in the following line is underlined with red:
ItemStyle.class: "title"
with an error "invalid property name"
How to fix this error?
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Install 20.04 system libraries in 21.10
I'm facing a weird problem. I develop Qt/C++ applications. Until yesterday my dev machine and the target ones were both running Ubuntu 20.04.
Yesterday I had to upgrade my dev machine to 21.10 in ...
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Error connecting Qt Creator to Raspberry Pi using ssh
I have generated an image for the Raspberry Pi board using buildroot 2014.11, but while connecting Qt Creator via ssh to Raspberry Pi board it shows the following error:
Connecting to host…
SSH ...
- 16
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2
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How to get KDE4 for building a project in Ubuntu 12.04?
There is a command find_package(KDE4 REQUIRED) in the CMakeLists.txt file from the question How to make a project of Krusader. My attempts to build the project in the Qt Creator result in a message ...
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Are Visual studio and VScodium softwares same?
I don't understand. Programmers says VS and VScodium. When i try to install VScodium, everything looks same as VS. Visual Studio (VS) community is freemium and the other part of enterprise software ...
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Where is .deb file created after running the command sudo make install in qt 4.8 installation process in Ubuntu?
Please refer to this link How to install Qt version 4.8.1 in Kubuntu 14.04.
I have run
./configure
make
sudo make install
Where is .deb file created after run the command sudo make install in qt 4....
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Putting Qt icon on Ubuntu Desktop
How can I put a working Qt5 icon on my Desktop in Ubuntu 14.04? When I try to move it from the Launcher it just jumps back. I can not locate the executable to copy/paste the icon.
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How to make and application for Ubuntu phone OS in QT creator? [closed]
I want to develop and application for Ubuntu Phone os. How to do this in QT creator? Is it really possible to create an app for ubuntu phone os? or is does the Ubuntu phone apps made in the same way ...
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Numeric pad always enter digits
In KDE there is an option to keep number work as if it is on:
.
But it does not work in edit area of Qt Creator. How can I solve this problem?
- 3,598
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Ubuntu-SDK Plugin Loader Errors: Could not resolve dependency 'Core(2.7.1)' Could not resolve dependency 'ProjectExplorer(2.7.1)' [duplicate]
(In Ubuntu 13.10) Ubuntu-SDK opens with the following errors:
Does anyone know how to resolve these dependencies?
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