Problem with JTable(plzzzzz help)
Dear friends,
I got a problem with JTable.I am using a JTable and giving an apportunity for the users to edit it and I want to update the values.But while updating I am not getting the updated value for the last selected cell. I am using getValueAt(row,column) method in actionPerformed method of an actionListener.I am getting the updated values for all cells if the user removes the selection before he clickes the button where actionListener is registered.But if there is a selection exists for any cell in the Jtable i am not getting the updated values for that particular cell.
Plzzzz Help..............
Thanks & Regards,
Sarath.
# 3
Dear frds, now i am facing a new issuw i am getting an eXception as shown as below:
java.lang.ArrayIndexOutOfBoundsException: 3 >= 0
at java.util.Vector.elementAt(Vector.java:431)
at javax.swing.table.DefaultTableModel.setValueAt(DefaultTableModel.java:633)
at javax.swing.JTable.setValueAt(JTable.java:1794)
at javax.swing.JTable.editingStopped(JTable.java:3167)
at javax.swing.AbstractCellEditor.fireEditingStopped(AbstractCellEditor.java:124)
at javax.swing.DefaultCellEditor$EditorDelegate.stopCellEditing(DefaultCellEditor.java:329)
at javax.swing.DefaultCellEditor.stopCellEditing(DefaultCellEditor.java:214)
at javax.swing.JTable$GenericEditor.stopCellEditing(JTable.java:3498)
at javax.swing.JTable$CellEditorRemover.propertyChange(JTable.java:3959)
at java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:330)
at java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:257)
at java.awt.KeyboardFocusManager.firePropertyChange(KeyboardFocusManager.java:1284)
at java.awt.KeyboardFocusManager.setGlobalPermanentFocusOwner(KeyboardFocusManager.java:602)
at java.awt.DefaultKeyboardFocusManager.dispatchEvent(DefaultKeyboardFocusManager.java:435)
at java.awt.Component.dispatchEventImpl(Component.java:3506)
at java.awt.Container.dispatchEventImpl(Container.java:1627)
at java.awt.Component.dispatchEvent(Component.java:3477)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:456)
at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:201)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:151)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:145)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:137)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:100)
[root@sarath Proj]#
