Download qt designer 4.5

With this in mind, Ubuntu in its repositories has many applications to develop on different platforms and with numerous language support. However, many of these applications require graphical components and in Linux, QT is one of the most respected.

In fact, Plasma and its applications are built with Qt. Also, add some small configurations so you can start as soon as possible. QT is a framework of libraries to make graphical user interfaces. It is thought in the beauty and uniformity of the elements, as well as in the correct execution of the same ones. Many large applications use QT, such as the Plasma desktop environment and its applications.

But also, applications known as VLC use it. QTCreator is a lightweight, open-source framework that integrates seamlessly with many QT developer needs. It has many features you have to look. Basically, there are two ways to install QTCreator on Ubuntu The first is through the main distribution repositories. If we want to develop calmly sacrificing a little the new features of each version, the ideal is to choose this method.

Of course, that is the only way to install the IDE, but if we do not install the necessary libraries and compilers, it will not do us any good. So, install them. If you have multiple versions of Qt, you probably want 5 to be the default QTCreator version to use. To do this, install the following package. In your. If your build use a different backend, this environment variable must be set before running the binary.

In case you experience debugging problems with messages as "Debugging has failed", please try the following steps:. Log in. Products Customer Portal.

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