1. JMS Queue to JTable Update [Now getting exception after changes] stackoverflow.comI am writing my own JMS Browser and I am struck at the JTable update of Messages from JMS servers. |
2. Exception in implementing AbstractTableModel in JAVA? stackoverflow.comI have implemented a custom Table Model as follows: |
3. JTable Delete All Rows Exception stackoverflow.comI'm trying to delete all entrys from my abstractTableModel. As long as I don't delete the last remaining row, everything works fine, but as soon as I delete this one, I ... |
4. JAVA - Strange problem (probably thread problem) with JTable & Model stackoverflow.comI am using 2 Tables (JTable) with their DefaultTableModels. The first table is already populated. The second table is populated for each row of the first table (using an SQL Query). My purpose is ... |
5. Refreshing JTable in Swing Gives Exception stackoverflow.comSo I'm essentially trying to refresh my JTable every time a keystroke is hit, or when there's an update on the observer's part. Occasionally what I get is a frozen application ... |
6. Exception in thread "AWT-EventQueue-0" java.lang.ClassCastException: javax.swing.JTable stackoverflow.comI have a code which when run generates a table in swing form which contains a set of checkboxes which can be selected or unselected When I click on ... |
7. Exception in thread "AWT-EventQueue-0" java.lang.ArrayIndexOutOfBoundsException: -1 stackoverflow.comThe titled exception throwing in a table when I run a method where a row might be deleted there and after that when I try to clear the table rows. Can ... |
8. Exception when deleting JTable column. forums.netbeans.orgnjhutc Joined: 06 Dec 2009 Posts: 10 Posted: Sat Mar 12, 2011 11:24 am Post subject: Exception when deleting JTable column. I have a Swing GUI consisting of multiple tabs; one of which has a Jtable. This tab may be put in any one of three modes: Edit, Column or Row (default is Edit mode). There are six ... |
9. exception while creating JTables coderanch.com |
10. Exception with JComboBox as Cell Editor coderanch.comHi, I am using a JComboBox as a cell editor for a column in a table extended from JTable. The combo box works fine for the first time but throws the following exception on all subsequent clicks on any cell in that column. Have any of you seen this before ? Thanks! java.awt.IllegalComponentStateException: component must be showing on the screen to ... |
11. ArrayIndexOutOfBound Exception whiel painting JTableHeader coderanch.comHello, I am getting following exception whenever I try to hide a perticular column in a table. I have written a popup menu which is displayed on the right click on table header. Interestingly I could move, add, resize the column but whenever i try to hide it, it gives me following exception. I read somewhere in this forum that this ... |
12. JTable throwing exception when loaded coderanch.com |
13. exception while creating JTables coderanch.comI have got rid of the bug in ur code. The following code should compile. KRR import java.awt.*; import java.awt.event.*; import javax.swing.*; import javax.swing.table.*; import java.util.*; class guidemo extends JFrame { private JTable data_tab; private JLabel ptitle; private Container c; private Vector vdata; private Vector vcolname; public guidemo() { super("EST Project Demo"); DefaultTableModel dtm; c=getContentPane(); c.setLayout(null); //c.setSize(500,500);//intialising the contentpane ptitle=new JLabel("EST ... |
14. Exception in JTable coderanch.com |
15. Throwing an Exception when deleting a row coderanch.comHi I want to delete the selected row from the table.The table consists of 3 columns Select,Option , Option Data. It is deleting the row but it is also throwing array index out of Bounds Exception. The code is public int deleteAddOptionalDetails(GFFAddOptionTable gffAddOptTable) { try { gffAdditionalOptData = new GFFAdditionalOptData(); DefaultTableModel addOptDefTblModel = (DefaultTableModel)gffAddOptTable.getModel(); rowCount = addOptDefTblModel.getRowCount(); System.out.println("row count " +rowCount); ... |
16. Empty JTable data causes array index exception coderanch.comI have a simple JTable that then my application first starts up is empty then gets populated based on user actions which can result in it being empty at later states of the program. When the program does start it will get an ArrayIndexOutOfBounds exception with a parameter of '1' which I assume is the index value that caused the problem. ... |
17. Jtable...NullPointer Exception coderanch.comIam working on a project - Proxy Server and Internetbiller. Proxy is working fine. Now coming to the Biller, it calculates the no.of minutes used by a surfer in various machines. Each and every time a user logins, it gets entered into a table that is in the server with the start time. When trhe user clicks logout, the stream finds ... |
18. ArrayOutOfBounds exception after removing column from model - not obvious to me why coderanch.comAll, I have code working (sorta) that allows me to add/remove a column from the model and I see the column disappear or reappear in the table. The model appears to be getting confused about column indexes. For example, I have these columns: View Index: 0 1 2 3 4 5 6 Model Index: 0 1 2 3 4 5 6 ... |
19. String index out of bound exception in JTable coderanch.comThis is the complete code of the .java file. I have a table Triangle in Microsoft access DB. It has 14 columns import java.awt.*; import java.io.*; import java.sql.*; import java.util.*; import javax.swing.*; import java.awt.event.*; import javax.swing.table.*; import javax.swing.JTable; import java.text.MessageFormat; import javax.swing.table.AbstractTableModel; class ScoreEdit extends AbstractTableModel { private ResultSetMetaData rsmd; ResultSet rs; Connection conn; Statement stat; JTable table = null; JScrollPane ... |
20. Exception when I delete the last rwo of the JTable using the button I put in one of the cells. coderanch.comHi Thank you for reading my post. My problem is tat when I am trying to delete the last row in a JTable using a button that I placed in one of its columns I receive an exception which cripple the JTable. I was dealing with this error for one day and I am nowhere. Please let me know if you ... |
21. OutOfMemory Exception and JTable coderanch.comHi I have 2 Object[][] with about 700-1000 values in one or or both. When these arrays are added to the JTable. an OutOfMemory Exception occures on line 18. After increasing the Heap Size and running the app, a warning message pops up indicating RAM is running low and shortly after the OS hangs. Why is this happening? I'd like to ... |
22. exception while populating jtable from vectors coderanch.comhi i m populating the jtable from 2 vectors one for column and one for row but i m getting an exception that say Exception in thread "AWT-EventQueue-0" java.lang.ClassCastException: java.lang.String cannot be cast to java.util.Vector can you guyz tell me at which line i m making mistake please void get() { try { Class.forName("sun.jdbc.odbc.JdbcOdbcDriver"); Connection con = DriverManager.getConnection("jdbc:odbc:td", "sa", "password@123"); Statement ... |
23. Exception in JTable java-forums.orgHello Every one Im getting error in Jtable when I selecting the row & then i using clearSelection() I got this exception please help me Exception occurred during event dispatching: java.lang.ArrayIndexOutOfBoundsException: -1 at java.util.Vector.elementData(Vector.java:707) at java.util.Vector.elementAt(Vector.java:450) at SearchingFrame.valueChanged(SearchingFrame.java:17 3) at javax.swing.DefaultListSelectionModel.fireValueCha nged(DefaultListSelectionModel.java:184) at javax.swing.DefaultListSelectionModel.fireValueCha nged(DefaultListSelectionModel.java:164) at javax.swing.DefaultListSelectionModel.fireValueCha nged(DefaultListSelectionModel.java:211) at javax.swing.DefaultListSelectionModel.changeSelect ion(DefaultListSelectionModel.java:405) at javax.swing.DefaultListSelectionModel.changeSelect ion(DefaultListSelectionModel.java:415) at javax.swing.DefaultListSelectionModel.removeSelect ionIntervalImpl(DefaultListSelectionModel.java:576 ) at javax.swing.DefaultListSelectionModel.clearSelecti on(DefaultListSelectionModel.java:420) ... |
24. Hyperlink on a refreshing table throws exception java-forums.orgI have a hyperlink in one column of my table. I am refreshing the table continuously, so when I click on the link I get a null pointer exception as table object becomes null due to refresh. The code where the exception happens is private void setDispatchComponent(MouseEvent e) { Component editorComponent = table.getEditorComponent(); Point p = e.getPoint(); Is there a work ... |
25. NullPointer Exception while clicking Jtable java-forums.orgHi When i clicked the JTable for inserting values,i am getting the null pointer exception in the place of dotted line.But JTable calculations are working fine.Why i am getting the Exception? This is my code: private void SaleReturnRow_TableMouseClicked(java.awt.event.Mou seEvent evt) { NumberFormat formatter = new DecimalFormat("#0.00"); int selrow=SaleReturnRow_Table.getSelectedRow(); int slno=selrow+1; SaleReturnRow_Table.setValueAt(slno,selrow,0); //Calculating the totalprice,rowtotal int selcol=SaleReturnRow_Table.getSelectedColumn(); Object quan=SaleReturnRow_Table.getModel().getValueAt(sel row,3); Object uprice=SaleReturnRow_Table.getModel().getValueAt(s ... |
26. Why do I get this IndexOutOfBounds Exception at JTable? java-forums.orgCustomersTable(java.util.List |
27. Out of bounds exception/out of memory - Java JTable forums.oracle.comIt printed 3 rows of data, and then runs into a null string. Shouldn't it just exit out of the while loop before hitting the exception? In any case, I'll input a check so that the loop doesn't exit if there is only one row of data missing, since there are empty lines in the report. |
28. Nullpointer exception during JTable.UpdateUI forums.oracle.com |
29. OutOfMemory Exception and JTable forums.oracle.comfor (Entry |