1. Problem in getting table on panel java-forums.orgHi, this is the code for the layout as well as for the button listener. I have tried to write the code to get data in table. But i dont see any table on the panel except two text fields and a button which i have add below. More Over when i tried to display the table in another panel without ... |
2. JTABLE problem java-forums.orgimport java.awt.*; import javax.swing.*; import javax.swing.event.*; public class CellSelectionExample implements ListSelectionListener { public static void main(String[] args) { EventQueue.invokeLater(new Runnable(){ public void run() { new CellSelectionExample().go(); } }); } void go() { JFrame f = new JFrame("CellSelectionExample"); f.getContentPane().add(new JScrollPane(createTable())); f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); f.pack(); f.setLocationRelativeTo(null); f.setVisible(true); } JTable createTable() { table.setCellSelectionEnabled(true); table.setSelectionMode(ListSelectionModel.SINGLE_SELECTION); table.getSelectionModel().addListSelectionListener(this); table.getColumnModel().getSelectionModel().addListSelectionListener(this); return table; } @Override() public void valueChanged(ListSelectionEvent e) { if ... |
3. JTable problem java-forums.orgHi, I have a problem with showing data in JTable, and I'm using Netbeans 6.8. I have a little application where a user can store events in a specified genre. (no database, just write it in a file). So when it starts its showing a JCombobox with all the types of genres, and its the goal to show the events related ... |
4. JTable problem java-forums.orgI have an proble with Jtable.I want to insert a pariticular columnvalues(for example say 2nd column) on each row change .For example i inserted some data in 1st row ,2nd column cell ,now when i press down arrow or enter or tab ,then immediatly value in 1st row ,2nd column cell shoulld inserted into database .simillarly when i move from 2nd ... |
5. How to solve this JTable problem?? java-forums.orghi, I am trying to build a small program that can search java class files and methods from a repository where millions of java files are stored. In addition it has an algorithm(LONGEST COMMON SUBSEQUENCE) to compare the results to find the similarity percentage and user can make precision by putting threshold value before start searching. I already done for java ... |
6. How to solve this JTable problem?? [REPOST] java-forums.orghi, I am trying to build a small program that can search java class files and methods from a repository where millions of java files are stored. In addition it has an algorithm(LONGEST COMMON SUBSEQUENT) to compare the results to find the similarity percentage and user can make precision by putting threshold value before start searching. I already done for java ... |
7. Problem with JTable/IOExceptions forums.oracle.com |
8. Jtable problem... forums.oracle.com |
9. JTable problem forums.oracle.comI'll also mention that as Darryl put some thought into your helping you with your problem on his free time, it is always considered a nice gesture to type a small thanks for the help note in the original thread before posting a new thread. But that's only if you want to encourage him and others to continue to help you, ... |
10. JTable problem forums.oracle.com |
11. Problem with Jtable forums.oracle.com |
12. problems with jtables in netbeans forums.oracle.comI found a semi hack for this.. I can do jTable2.setValueAt("hi",1,1); for example to set the value at 1,1 to Hi. So if I make this table have 20,000 rows.. I can just go element by element and set this. But 1) This seems like it will be slow as **** 2) what if the file has 20,001 elements Maybe if ... |
13. Problem with JTable and changeSelection method forums.oracle.com |
14. JTable Problem forums.oracle.comHi, I posted several days ago, but I am I satified with the response. I am having trouble removing colums from a JTable. If someone could show me snippet of an example, I would appreciate it. I do not want to hide them, I want to delete them from the underlying defaultablemodel too. |
15. JTable problem forums.oracle.comIs there any way that we can set the Table Header height also. I am facing a problem, where when i am displaying the JTable with its tablemodel created....the column header heights are very thin - this happens when i am running in eclipse or directly. But the same code when run through JBuilder displays properly and the table headers are ... |
16. JTable problem forums.oracle.com |
17. JTable Problem forums.oracle.comBefore starting with my problem I would like to Thank camickr, whose advices had helped me solve most of my problems...and Here I am again with a problem.. I have a problem with displaying a Date value selected from a Calendar to a cell in a JTable. I have a celleditor as a Textfield .Please help.... |
18. JTable problem forums.oracle.com |
19. JTable problem forums.oracle.com |
20. jTable problem forums.oracle.com1) Please ask you questions in a way that they have some reasonable chance to be answered. This means providing enough information so that the question makes sense. 2) For God's sake, don't post your email address. This will only attract spam bots to send you spam. It also goes against the philosophy of this forum: to share answers and questions ... |
21. Jtable problem forums.oracle.comhi, i tried what you said and it did changed the sell but it placed the checkbox somewhere else in the frame, and i cant see it but when i press the cell i can see for a sec the checkbox and the it disapear.. what should i do? and about the forum can you please transfer the quastion to the ... |
22. JTable problem forums.oracle.com |
23. Problem using JTable component forums.oracle.com |
24. Problems with Timer and JTable forums.oracle.comIf I comment the third if on this editCellAt, everything works fine, but if I let it there, I get this exception: JVM: 1.5.0_11 java.lang.NullPointerException at javax.swing.SwingUtilities.getDeepestComponentAt(Unknown Source) at javax.swing.plaf.basic.BasicTableUI$Handler.setDispatchComponent(Unknown Source) at javax.swing.plaf.basic.BasicTableUI$Handler.adjustFocusAndSelection(Unknown Source) at javax.swing.plaf.basic.BasicTableUI$Handler.mousePressed(Unknown Source) at java.awt.AWTEventMulticaster.mousePressed(Unknown Source) at java.awt.AWTEventMulticaster.mousePressed(Unknown Source) at java.awt.Component.processMouseEvent(Unknown Source) at javax.swing.JComponent.processMouseEvent(Unknown Source) at java.awt.Component.processEvent(Unknown Source) at java.awt.Container.processEvent(Unknown Source) at java.awt.Component.dispatchEventImpl(Unknown Source) at java.awt.Container.dispatchEventImpl(Unknown Source) ... |
25. Problem about JTable's DataVector probelm forums.oracle.comI'm writing a database program with JTable, I want to make a copy of the data content of the jtable before editing the values. I first get the TableModel of the table then get the DataVector out to clone a copy to a new Vector, but when I change the values in the table, the values in both Vector also changed. ... |
26. JTable Problem forums.oracle.com |
27. Problems with enable JTable forums.oracle.com |
28. jTable problem forums.oracle.comHello folks, I am writing a small reconciliation program, in which; after initialization of the program, user clicks on a button to import a file, after the file is selected it is read into an Array List, then another button is clicked to read yet another file into an Array List, now that i have two array lists, i want to ... |
29. JTable problem forums.oracle.com |
30. JTable problem forums.oracle.comHello all, I am working with JTable. JTable is part of my interface window. which perform different operations. one of the operation is bound with short key F2. It orks fine but when I click on JTable and press F2 it calls JTable's action which by default allow that cell to modify against F2 key. I want to change this key ... |
31. JTable warning problem forums.oracle.comHi All, I have warning throug my project. As part of this warning i unable to find which program generate this warning. Here i have one question : Is all warnings shows their source program name? or some of the warnings may not get the source progname? Here is my warning : Exception in thread "AWT-EventQueue-0" java.lang.ArrayIndexOutOfBoundsException: 1 >= 1 at ... |
32. JTable rowselect problem forums.oracle.com** I have already posted it few post back.. but didn't get any answer so posting it again... some1 please help me..** Hi, I have a JTable in which data will be updated by a thread. When the data in JTable is static, then when a click a row, the entire row is selected. But when the data is being updated ... |
33. JTable, i have a problem forums.oracle.com |