Suppose I am creating the following function: double f(double const& x) { return x + x; } This is how I like to place the const modifier, not like const double. However, Qt Creator automatic...

As a code quality checker, That would be nice if I can see modified lines since the last commit highlighted. There is an option in Tools menu that you can diff your current working directory with t...

I am trying to create a GUI in QTCreator using Python but whenever I try to edit the code on a button I get the following error. I have tried rebuilding the project multiple times and I am still...

I'm a beginner in working with CGAL libraries , I tried to run a combinatorial map example qt-creator on fedora after combiling CGAL: #include <QCoreApplication> #include <CGAL/Combinato...

I am using Qt on Ubuntu. When I debug I only see the very first value of the array in Locals and Watchers. How can I view all the array contents? struct node { int *keys; void **pointers; int n...

I have been searching a lot on this but of no use. Is there any shortcut to copy an entire line with a keyboard shortcut in QT creator? I have seen shortcut for cutting a line but that's not what i...

How do I know which version of Qt I am using? When I open Qt Creator it shows "Welcome to Qt Creator 2.3". In the build setting, however, it shows Qt Version 4.7.1.

Installed just the IDE on Windows 7. I want to create a Plain C++ Project (Non-QT Project); however I get an error: No valid kits found. When I click on Options->Kits, I see the Desktop (default) k...

How to check if a program is running, by its name, with Qt (C++). Will QProcess::pid do the job? I don't know how to use it. Please suggest.

I use QT Creator on surface pro4 and the font of menu is too small: what should i do to change the font size? version:5.5

I have a very weird problem. Ive got a an Ubuntu 14.04 running on VirtualBox 4.3.20 r96997. I installed QT Creator a while back and was working with it fine until today. Now when I try to start it,...

Whenever I make a Qt project, the qmake command includes this parameter: CONFIG += qml_debug I never use QML and don't want to manually click three times and ignore the warning every time I genera...

Is there something similar to explicit code regions for folding in Qt Creator: #pragma region Region_1 void Test() {} void Test2() {} void Test3() {} #pragma endregion Region_1 I can see folding...

I'm looking for anything, like plugin to qt-creator to highlight unused/dead code in c++. Or maybe there is a standalone gui tool for this. I'm using cmake based project. Thanks in advance!

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 configuration). The build button is not ...

My Qt project uses shadow build. When I change in MainWindow form ( .ui file), I build the project but my program doesn't update GUI. If I rebuild all, GUI will be updated. But rebuild is very very...

I'm a newbie in Qt and not that much experienced in C++ either. I created simple Qt GUI app, but then I had to add the mousepressevent function on a QLabel type object, so I created the class whic...

main question: Is there a configuration for cmake, to show or ignore compiler warnings/errors only from a certain directory? alternative solution: How can I toggle this in QtCreator? background /...

I am trying to configure the "Run Settings" on Qt Creator 3.0.1. I would like to set the value of many environment variables by sourcing a shell script 'myScript'. However, Deployment's Custom Pro...

I would like to divide my Qt project into several directories because it is growing pretty large. However, when I click on browse in QtCreator, there is no 'Add directory' and no such thing in 'Add...

I want to setup Qt Creator (3.0) in a way, that I can debug into the Qt classes. So I download the corresponding src code (http://gitorious.org/qt/qt5) and install it in a directory (e.g. c:\Qt5\sr...

I can add headers to the header path but how can I bring in external headers to be available within Qt Creator for editing in project, so they appear in the file list like other headers created fro...

I want to change the braces coding style in Qt Creator 2.7.1. Currently, it is: void bar(int i) { static int counter = 0; counter += i; } But I want to change it to: void bar(int i) { static...

In QtCreater I added a table to my project. in my code I am generating some data to output into the table. I want to add a QCheckbox into each row to allow the row to be selected. All the content o...

I have installed open source qt creator (free version) and creating very simple desktop application. I am able to create simple window but when I am running I am getting following error: I have tri...