JSeparator class of java

[Ram Bharose]

Hello friends,

I am new to the advanced java programming. There are some class concepts of java which are not cleared for me. One of them is 'JSeparator class'. I am unable to understand the use of JSeparator class of advanced java. It's method are also strange for me. Do you have sound knowledge about 'JSeparator class' of java? If yes then please try to share it with me. I would greatly appreciate your any help over this issue.

[Reegan]

Hi,

JSeparator class provides a general purpose component for implementing divider lines - most commonly used as a divider between menu items that breaks them up into logical groupings. Instead of using JSeparator directly, you can use the JMenu or JPopupMenu addSeparator method to create and add a separator. JSeparators may also be used elsewhere in a GUI wherever a visual divider is useful.

[opaper]

Hello friend,

I suggest you to refer following java example to know about JSeparator class of java:

import javax.swing.JSeparator;
import javax.swing.JFrame;
import javax.swing.JLabel;

public class JSeparatorDemo {
  public static void main(String argsb[]) {
    JFrame fn = new JFrame("JSeparator Sample");
    fn.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    fn.setLayout(new GridLayout(0, 1));
    JLabel abovec = new JLabel("Above Separator");
    fn.add(abovec);
    JSeparator separator = new JSeparator();
    fn.add(separator);
    JLabel belown = new JLabel("Below Separator");
    fn.add(belown);
    fn.setSize(300, 100);
    fn.setVisible(true);
  }
}

[MindSpace]

A JSeparator class of java has three nested class, which are as below:

• Component.FlipBufferStrategy: This nested class of JSeparator is taken from "java.awt.Component" class
• Container.AccessibleAWTContainer: This nested class of JSeparator is taken from "java.awt.Container" class
• JComponent.AccessibleJComponent: This nested class of JSeparator is taken from "javax.swing.JComponent" class

[Modifier]

Hi,

Please study following example carefully, which will depict you the functionality of JSeparator class of java:

import javax.swing.JSeparator;
import javax.swing.JFrame;

public class SEPDM {

  public static void main(String[] acv){
    JFrame frameZ = new JFrame();

    frameZ.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    frameZ.add(new JSeparator(JSeparator.VERTICAL));

    frameZ.setSize(4300, 200);
    frameZ.setVisible(true);
  }

}

[Praetor]

Following are some methods as well as the constructors of JSeparator class:

1. setUI(SeparatorUI usi)
2. setOrientation(int orntation)
3. getAccessibleContext()
4. JSeparator(int orntation)
5. JSeparator()
6. getUIClassID()