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  1. JDK
  2. JDK-6641813

Nimbus L&F :The scrollbar in JComboBox appears only for the first click in 6u10 b09 pit build.

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      Description

      The scrollbar in JComboBox appears only for the first click and then disappears for the subsequent clicks.

      Steps To Reproduce:

      1. Run the testcase pasted below.

      2. Click the first comboBox which has a single item .Observe the Scrollbar.
      Now click the Combobox again , the Scrollbar disappears.
      This happens for less than 9 items added.

      3. Click on the second ComboBox which has nine items , the Scrollbar remains even after the
      subsequent clicks.

      import javax.swing.JFrame;
      import javax.swing.JComboBox;
      import java.util.Vector;

      public class ScrollBarVisibleBug {
      JFrame frame = null;
      JComboBox combo1=null;
      JComboBox combo2= null;

      ScrollBarVisibleBug(){
      frame = new JFrame();
      frame.setLayout(new java.awt.FlowLayout());

      Vector items1 = new Vector();
      items1.add("karen");
      frame.add(combo1 = new JComboBox(items1));

      Vector items2 = new Vector();
      items2.add("One");
      items2.add("two");
      items2.add("three");
      items2.add("four");
      items2.add("five");
      items2.add("six");
      items2.add("seven");
      items2.add("eight");
      items2.add("nine");

      frame.add(combo2 = new JComboBox(items2));


      frame.setSize(300,300);
      frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
      frame.setVisible(true);
      }
      public static void main(String []args){
      javax.swing.SwingUtilities.invokeLater(new Runnable(){
      public void run(){
      new ScrollBarVisibleBug();
      }
      });
      }
      }

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              Assignee:
              jasper Jasper Potts (Inactive)
              Reporter:
              kpintosunw Karen Pinto (Inactive)
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                Updated:
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