The java.util.JPanel.setBackground() method is a part of the java swing package. It is used to set the background color of a JPanel component in Java. This method takes a Color object as an argument and sets the background color of the JPanel to the specified color. The background color is used to fill the entire area of the JPanel. This method is commonly used to customize the appearance of JPanel components in graphical user interface (GUI) applications developed in Java.
Java JPanel.setBackground - 30 examples found. These are the top rated real world Java examples of java.util.JPanel.setBackground extracted from open source projects. You can rate examples to help us improve the quality of examples.