GTK is a free and open-source cross-platform widget toolkit for creating graphical user interfaces.

GTK is a widget toolkit. Each user interface created by GTK consists of widgets. This is implemented in C using GObject, an object-oriented framework for C. Widgets are organized in a hierarchy. The …

Reference for Gtk-3.0: Getting Started with GTK Building user interfaces When constructing a more complicated user interface, with dozens or hundreds of widgets, doing all the setup work in C code is …

GTK Documentation [−] User interface GTK GTK is the primary library used to construct user interfaces. It provides user interface controls and signal callbacks to respond to user actions. GTK API reference

Reference for Gtk-4.0 Overview Getting Started with GTK Building GTK Compiling GTK Applications on UNIX Running and debugging GTK Applications Common Questions Contact information and bug …

Reference for Gtk-4.0: Overview GTK is a library for creating graphical user interfaces. It works on many UNIX -like platforms, Windows, and macOS. GTK is released under the terms of the GNU Lesser …

Gtk provides all the necessary building blocks to create desktop and mobile application such as windows, labels, buttons, text boxes, dialogs. These blocks are called widgets and you can use this …

Reference for Gtk-3.0 Compiling the GTK libraries Compiling GTK Applications Running GTK Applications Getting Started with GTK The GTK Drawing Model The GTK Input and Event Handling …

Overview of GTK input and event handling [src] This chapter describes in detail how GTK handles input. If you are interested in what happens to translate a key press or mouse motion of the users into a …

Reference for Gdk-4.0