BorlandTalk.com Borland discussion newsgroups   Archives   FAQ   Search   Memberlist   Usergroups   Register   Profile   Log in to check your private messages   Log in  PickList lookup problem          BorlandTalk.com Forum Index -> JBuilder DB Swing View previous topic :: View next topic   Author Message Guest Posted: Mon Jan 30, 2006 3:55 pm    Post subject: PickList lookup problem Hi. I have some problems when using lookup option with picklist. I get what I want but also I always get some error thrown(stack trace is down). The problem arises when I pull data from bigdecimal column(lookup column to display). When i pull data from integer or string column and use them as lookup columns to display everything is OK. Does someone knows solution or is it some kind of a bug or should I just try to catch exception being thrown, could work beacuse it does what it is supposed to do but throws error...please post...i'll try to fix it in meantime... here's stack trace... java.lang.ClassCastException: java.math.BigDecimal at com.borland.dx.dataset.Variant.setAsObject(Unknown Source) at com.borland.dbswing.DBTableModel.checkValue(DBTableModel.java:429) at com.borland.dbswing.DBTableModel.setValueAt(DBTableModel.java:365) at javax.swing.JTable.setValueAt(JTable.java:1875) at javax.swing.JTable.editingStopped(JTable.java:3333) at javax.swing.AbstractCellEditor.fireEditingStopped(AbstractCellEditor.java:124) at javax.swing.DefaultCellEditor$EditorDelegate.stopCellEditing(DefaultCellEditor.java:334) at javax.swing.DefaultCellEditor$3.stopCellEditing(DefaultCellEditor.java:144) at javax.swing.DefaultCellEditor.stopCellEditing(DefaultCellEditor.java:219) at javax.swing.DefaultCellEditor$EditorDelegate.actionPerformed(DefaultCellEditor.java:351) at javax.swing.JComboBox.fireActionEvent(JComboBox.java:1197) at javax.swing.JComboBox.contentsChanged(JComboBox.java:1268) at com.borland.dbswing.JdbComboBox.contentsChanged(JdbComboBox.java:464) at com.borland.dbswing.JdbComboBox$DBComboBoxModel.fireContentsChanged(JdbComboBox.java:1067) at com.borland.dbswing.JdbComboBox$DBComboBoxModel.setSelectedIndex(JdbComboBox.java:932) at com.borland.dbswing.JdbComboBox.setSelectedIndex(JdbComboBox.java:263) at com.borland.dbswing.JdbComboBox.updateSelectedItem(JdbComboBox.java:798) at com.borland.dbswing.JdbComboBox.dataChanged(JdbComboBox.java:814) at com.borland.dx.dataset.DataChangeEvent.dispatch(Unknown Source) at com.borland.jb.util.EventMulticaster.dispatch(Unknown Source) at com.borland.dx.dataset.DataSet.a(Unknown Source) at com.borland.dx.dataset.DataSet.c(Unknown Source) at com.borland.dx.dataset.DataSet.b(Unknown Source) at com.borland.dx.dataset.ReadWriteRow.a(Unknown Source) at com.borland.dx.dataset.ReadRow.copyTo(Unknown Source) at com.borland.dbswing.JdbComboBox$DBComboBoxModel.setSelectedIndex(JdbComboBox.java:912) at com.borland.dbswing.JdbComboBox.setSelectedIndex(JdbComboBox.java:263) at com.borland.dbswing.plaf.windows.WindowsJdbComboBoxUI$WindowsJdbComboPopup$JdbMouseHandler.mouseReleased(WindowsJdbComboBoxUI.java:314) at java.awt.AWTEventMulticaster.mouseReleased(AWTEventMulticaster.java:232) at java.awt.AWTEventMulticaster.mouseReleased(AWTEventMulticaster.java:231) at java.awt.Component.processMouseEvent(Component.java:5488) at javax.swing.JComponent.processMouseEvent(JComponent.java:3126) at java.awt.Component.processEvent(Component.java:5253) at java.awt.Container.processEvent(Container.java:1966) at java.awt.Component.dispatchEventImpl(Component.java:3955) at java.awt.Container.dispatchEventImpl(Container.java:2024) at java.awt.Component.dispatchEvent(Component.java:3803) at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4212) at java.awt.LightweightDispatcher.processMouseEvent(Container.java:3892) at java.awt.LightweightDispatcher.dispatchEvent(Container.java:3822) at java.awt.Container.dispatchEventImpl(Container.java:2010) at java.awt.Window.dispatchEventImpl(Window.java:1774) at java.awt.Component.dispatchEvent(Component.java:3803) at java.awt.EventQueue.dispatchEvent(EventQueue.java:463) at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:242) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:163) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:157) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:149) at java.awt.EventDispatchThread.run(EventDispatchThread.java:110) bye... 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