Tuesday, November 1, 2011

JLabel Disabled Icon

   package org.best.example;
    /*
            JLabel Disabled Icon Example
            This java example shows how to get and set icon when JLabel is disabled using
            setDisabled and getDisabled methods of Java Swing JLabel class.
    */
         
    import javax.swing.Icon;
    import javax.swing.ImageIcon;
    import javax.swing.JApplet;
    import javax.swing.JLabel;


    public class JLabelDisabledIconExample extends JApplet{
          
            public void init(){
                  
                    /*
                     * To create JLabel use
                     * JLabel (String caption) constructor
                     * of JLabel class.
                     */
                  
                    JLabel label1 = new JLabel("JLabel Disabled Icon Example.");
                          
                    //add label to applet
                    add(label1);
    
                    /*
                     * To set icon when particular JLabel is disabled use,
                     * void setDisabledIcon(Icon icon)
                     * method.
                     */
                    label1.setDisabledIcon(new ImageIcon("images/copy.gif"));
                  
                    /*
                     * To get Icon which is displayed when JLabel is disabled use,
                     * Icon getDisabledIcon()
                     * method of JLabel class.
                     */
                  
                    Icon icon = label1.getDisabledIcon();
            }
    }

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