Chapter 12: Problem 10
How do you add a layout manager to a container?
Short Answer
Expert verified
Answer: To add a layout manager to a container in Java programming, follow these steps:
1. Understand the concepts of a container and a layout manager.
2. Choose a suitable layout manager from the built-in options available in Java, such as BorderLayout, FlowLayout, GridLayout, or GridBagLayout.
3. Instantiate the chosen layout manager, for example: `BorderLayout myBorderLayout = new BorderLayout();`.
4. Create an instance of a container, such as a JFrame or JPanel, for example: `JFrame myFrame = new JFrame("My Application");`.
5. Set the layout manager for the container using the 'setLayout' method and pass the layout manager as the argument, for example: `myFrame.setLayout(myBorderLayout);`.
Now, the layout manager is added to the container, and you can add components to the container for the layout manager to arrange them as per its rules.