Container « Layout « Java Swing Q&A





1. What is the preferred layout manager for a container with collapsable JPanels    stackoverflow.com

My code has a JPanel that contains three collapsible JPanels. The outer JPanel uses the BoxLayout to stack the three JPanels vertically. However, when I collapse a JPanel, the top JPanel ...

2. how do I choose between JComponent.revalidate and Container.validate    stackoverflow.com

I am using WindowBuilder and Swing. I am performing the following on a Swing JPanel:

java.awt.Container.setLayout()
java.awt.Container.removeAll()
java.awt.Container.add()
To finish I invoke: java.awt.Container.validate() but I noticed that javax.swing.JComponent.revalidate() seems to do the same thing in ...

3. Can a container have multiple layout managers?    coderanch.com

A container can have only one layout manager but may also contain components that each have a different layout manager. import java.awt.*; import javax.swing.*; public class Layouts { public static void main(String[] args) { JPanel top = new JPanel(), mid = new JPanel(new GridBagLayout()), low = new JPanel(new GridLayout(1,0)), center = new JPanel(new GridLayout(0,1)); top.add(new JLabel("top panel")); top.setBorder(BorderFactory.createEtchedBorder()); GridBagConstraints gbc = ...

6. best layout manager for a container    coderanch.com

7. Problem with java layout and panels and containers    coderanch.com

OK Guyz I'm very new to JAVA I have two programs here the one is my Case Study where you put coordinates width and height and you choose from a list of shapes and its draw it... My main problem is I cannot arrange the JButton JRadioButton and JTextField and JLabel to be in the right direction I wanted it to ...

8. Problem with java layout , panels and containers    java-forums.org

Problem with java layout , panels and containers OK Guyz I'm very new to JAVA I have two programs here the one is my Case Study where you put coordinates width and height and you choose from a list of shapes and its draw it... My main problem is I cannot arrange the JButton JRadioButton and JTextField and JLabel ...