Developing UI Framework with Qt and Eclipse in Linux

Qt is a cross-platform application and UI framework for developers using C++, which can be used to build UI solutions in Windows, Linux or Mac. This tutorial describes the necessary steps for setting a development environment using Eclipse IDE in Linux Machines.

Qt UIeclipse

These commands are tested in Ubuntu 13.10, LinuxMint 15 with Eclipse Juno 3.8.1

First step is to install Eclipse- C++ Development Tool in linux. Use the following command

sudo apt-get update

sudo apt-get install build-essential

sudo apt-get install eclipse-cdt

Install the Qt development tools by entering the command

sudo apt-get install libqt4-dev

Create new C++ executable project from Eclipse–> File –> New and create a source file main.cpp.

Under Project–>Properties–>C/C++ Build–>Settings–>GCC C++ Compiler–>Includes add the following include files


Properties for Qt_Test  (as superuser)_001

Under Project–>Properties–>C/C++ Build–>Settings–>GCC C++ Linker–>Libraries add the following


Properties for Qt_Test Include Paths

Copy the sample code below for getting started

int main(int argc, char *argv[]) {
QApplication a(argc, argv);
QLabel label;
label.setText("Hello World");; a.exec();

Compile the program using Project–>Build All or by Ctrl+B shortcut. Program should be compiled successfully and an executable binary should be formed inside the Project Workspace.

Debug the program using Run–>Debug as–>Local C/C++Application.

You should see a Window Opened with “Hello World” displayed in it.

11 thoughts on “Developing UI Framework with Qt and Eclipse in Linux

  1. Thanks!
    It works but I have this error message on debian:
    Qt: Session management error: None of the authentication protocols specified are supported

  2. When i do the same thing in Windows 7, Eclipse CDT. I dont see any window pop up. there is no error but there is no output either.

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