Java Gui Game Source Code How To Build An

Paul Leahy is a computer programmer with over a decade of experience working in the IT industry, as both an in-house and vendor-based developer.

The first layer is the window used to move the application around the screen of your computer.

It is a top-level container that gives all other containers and graphical components a place to work in.

You can place graphical components such as text boxes, labels, and buttons directly into the JFrame, or they can be grouped in other containers depending on how complex the application GUI needs to be.

Java Gui Game Source Code How To Build An

This sample code below shows how to build an application out of a JFrame, two JPanels and a JButton, which determines the visibility of the components held in the two JPanels.

Follow along with what is happening in the code by reading the implementation comments, indicated by two slashes at the beginning of each comment line.

This code goes with the Coding a Simple Graphical User Interface - Part I step-by-step guide.

It shows how to build an application out of a JFrame, two JPanels and JButton.

The button determines the visibility of the components held within the two JPanels.

Compare this Java code with program listing generated from the Coding a Simple Graphical User Interface - Part II which uses the NetBeans GUI Builder to create the same GUI application.

ThoughtCo, Feb. 16, 2021, thoughtco.comexample-java-code-for-building-a-simple-gui-application-2034066.