The following code adds components to a frame's content pane. Because content panes use theBorderLayoutclass by default, the code does not need to set the layout manager. The complete program is in theBorderLayoutDemo.javafile. ...//Container pane = aFrame.getContentPane()... JButton butt...
In the following program, you will see how we process input triggered byJRadioButtons usingItemEvent. You will be introduced toJPaneland two other layout managers commonly used to arrange and display GUI widgets in Java:BorderLayoutandGridLayout. This example is presented in two stages. In the ...