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该话题已被锁定 - kavinwang , 2004-11-02 08:59
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作者

Re:JTable排序的问题，请版主看看 [Re:kavinwang]

qineremma

发贴: 34
积分: 0

于 2004-10-29 17:19

我用了例子里的
SortableTableModel.java
TableSorter.java
SortButtonRenderer.java
BevelArrowIcon.java
BlankIcon.java
用自己的程序代替了SortableTableExample.java

我的主程序是用jtable动态显示数据库里查出来的数据，然后套用上面排序的方法。如果数据列表的条数（RowCount）不变，则不会出错；如果条数变化，就会报错，大概是Vector的大小溢出的错误：
java.lang.ArrayIndexOutOfBoundsException: 2 >= 2

  at java.util.Vector.elementAt(Vector.java:427)

  at javax.swing.table.DefaultTableModel.getValueAt(DefaultTableModel.java:617)

  at com.ctsi.nmp.alarmboard.sort.SortableTableModel.getValueAt(SortableTableModel.java:24)

  at javax.swing.JTable.getValueAt(JTable.java:1760)

  at javax.swing.JTable.prepareRenderer(JTable.java:3686)

  at javax.swing.plaf.basic.BasicTableUI.paintCell(BasicTableUI.java:1149)

  at javax.swing.plaf.basic.BasicTableUI.paintCells(BasicTableUI.java:1051)

  at javax.swing.plaf.basic.BasicTableUI.paint(BasicTableUI.java:974)

  at javax.swing.plaf.ComponentUI.update(ComponentUI.java:142)

  at javax.swing.JComponent.paintComponent(JComponent.java:541)

  at javax.swing.JComponent.paint(JComponent.java:808)

  at javax.swing.JComponent.paintChildren(JComponent.java:647)

  at javax.swing.JComponent.paint(JComponent.java:817)

  at javax.swing.JViewport.paint(JViewport.java:707)

  at javax.swing.JComponent.paintChildren(JComponent.java:647)

  at javax.swing.JComponent.paint(JComponent.java:817)

  at javax.swing.JComponent.paintWithOffscreenBuffer(JComponent.java:4771)

  at javax.swing.JComponent.paintDoubleBuffered(JComponent.java:4724)

  at javax.swing.JComponent._paintImmediately(JComponent.java:4668)

  at javax.swing.JComponent.paintImmediately(JComponent.java:4477)

  at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:410)

  at javax.swing.SystemEventQueueUtilities$ComponentWorkRequest.run(SystemEventQueueUtilities.java:117)

  at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:178)

  at java.awt.EventQueue.dispatchEvent(EventQueue.java:448)

  at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:197)

  at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:150)

  at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:144)

  at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:136)

  at java.awt.EventDispatchThread.run(EventDispatchThread.java:99)

话题树型展开

人气	标题	作者	字数	发贴时间
7274	JTable排序的问题，请版主看看	qineremma	206	2004-10-29 16:13
5191	Re:JTable排序的问题，请版主看看	kavinwang	20	2004-10-29 16:47
6434	Re:JTable排序的问题，请版主看看	qineremma	2365	2004-10-29 17:19
5446	Re:JTable排序的问题，请版主看看	qineremma	77	2004-10-29 17:22
5357	Re:JTable排序的问题，请版主看看	floater	15297	2004-10-29 22:56
5704	Re:JTable排序的问题，请版主看看	qineremma	19	2004-11-01 14:32

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