JPanel « JTable « Java Swing Q&A





1. JTable Won't Show On JPanel    stackoverflow.com

Hi I have created a Jtable and can get it to show on my frame yet not on the JPanel I have ontop of my JFrame. I can't seem to change ...

2. How can I generate a new panel based on where my JTable is double-clicked?    stackoverflow.com

I need help implementing the following behavior: when a user double-clicks on a row in the JTable on JPanel A — code snippet for this shown below — the program should ...

3. Can I add a component to a specific grid cell when a GridLayout is used?    stackoverflow.com

When I set the GridLayout to the JPanel and then add something, it is added subsequently in the "text order" (from left to right, from top to bottom). But I want ...

4. Is it possible to have a JPanel over JTable    stackoverflow.com

I have a JTable whose associated TableModel could be initially empty. Therefore, it currently shows a JTable with its columns and no rows. In order to fill this JTable, I want the ...

5. how to display a JTable in a JPanel with Java?    stackoverflow.com

thanks for your answers

6. JPanel in a cell of a JTable    stackoverflow.com

How could I put a JPanel into a cell of a JTable?
(There would be a column what would contain String objects, and an other column with JPanel objects. )

7. Java Swing JPanel Stay on top of JTable    stackoverflow.com

I have a Jpanel that is used for displaying messages. When mouse enters a JLabel it expands to normal size and when mourse leaves it disappear. There are overlaps between JTable and ...

8. Problem getting focus when use JPanel as JTable cell editor    stackoverflow.com

I have a cell editor that contains a little button that can be double clicked on to bring up an edit dialog, and then a textfield that can be used to ...

9. Components in GridLayout wit JPanel fills the grid incorrectly    stackoverflow.com

I am trying to prevent the GridLayout in a JPanel from filling the cells entirely and ignoring any setSize of the components i am using this code:

import javax.swing.*;
import java.awt.*;

public class GrideComponents{
  ...





10. JTable vs. list of JPanels in JScrollpane    stackoverflow.com

(edited) I want to display a dynamic list of JPanels that hold textfield that the user can modify. I am having trouble deciding how to design my GUI. Should I display each ...

11. Scrollable JPanel in JTable cell    stackoverflow.com

I want to create custom cell in JTable. I used custom renderer and returned JPanel object. It works but there is one problem. While program is running the JPanel draws on ...

12. Now the position in a table and open a jpanel    stackoverflow.com

I’m programing in Java Netbeans and I’im making an application for a touch screen. I have a table, I would like if it’s possible to click in a cell of the table ...

13. Displaying lots of JTextPanes?    stackoverflow.com

I'm having a little trouble in determining the best design practices for displaying a bunch of JTextPanes. Let's say I have 1000 JTextPanes, each JTextPane contains a stylized message and I ...

14. Gui - JPanel adding JComponent into GridLayout cell    stackoverflow.com

I'm trying to display a frame using GridLayout, but one of my panels isn't displaying. The JPanel that I'm having trouble with (gridPanel) is supposed to have a 50 by 50 GridLayout ...

15. JTable refreshing    stackoverflow.com

I use JTable with horizontal and vertical scrollbars. My JTable has empty space after rows with data. When I open panel that is situated down of my table it hides a ...

16. JPanel as TableCellEditor disappearing    stackoverflow.com

I've made a custom TableCellRenderer that displays a JPanel. When the JPanel contains interactive elements I want those to work too, so I made a custom TableCellEditor. It works, but there ...





17. Strange behaviour whit gridlayout over a gridlayout?    stackoverflow.com

is kind of hard to make this question as miself can't see what's the problem... The thing is that im making an annoying game, and im using jpanel for this, and a ...

18. How do I move a JPanel with a Grid layout?    forums.netbeans.org

I have a panel with grid layout that's populated with buttons. I want to grab this whole panel with my mouse and drag it to reposition it, but I can't find anything to grab onto. I always end up dragging an individual button, or resizing the panel. Attaching a screen shot.

19. Rendering 1+JTable in same JPanel    coderanch.com

20. Problem printing JPanel in JTable    coderanch.com

21. Displaying JPanel in a Jlist or JTable    coderanch.com

22. Using a JPanel as a column in a JTable    coderanch.com

So yes you need a custom renderer. Have you written your model yet ? Your model, for that column, needs to return the data that you want to display. This could be for instance, an array of boolean (length 3). Or perhaps a class SpecialConditions that has 3 boolean attributes. It could also be lost of other things. I recommend creating ...

25. JTable+JPanel Parent Table and Child Table    coderanch.com

Here is the general idea. import java.awt.*; import java.awt.event.*; import javax.swing.*; import javax.swing.table.AbstractTableModel; public class ClickAndShow { private JScrollPane getContent() { JTable table = new JTable(getModel()); table.setSelectionMode(ListSelectionModel.SINGLE_SELECTION); Dimension d = table.getPreferredSize(); d.width = 400; table.setPreferredScrollableViewportSize(d); table.addMouseListener(ml); return new JScrollPane(table); } private MouseListener ml = new MouseAdapter() { public void mousePressed(MouseEvent e) { JTable table = (JTable)e.getSource(); int row = table.rowAtPoint(e.getPoint()); int ...

26. JPanel inside JTable    coderanch.com

28. refresh JPanel containing JTable    coderanch.com

here is my code import javax.swing.*; import java.awt.*; import java.awt.event.*; import java.io.*; import java.util.*; public class mainWindow2 extends JFrame implements MouseListener { private JPanel northPanel, centerPanel, eastPanel, westPanel, southPanel; private JButton addEBook, modifyEBook, deleteAllEBooks, viewAll, refresh; private View viewEBooks; public mainWindow2() throws Exception { super("EBook Manager"); Build(); } public void Build() throws Exception { //layouts FlowLayout f1 = new FlowLayout(FlowLayout.CENTER); FlowLayout ...

29. Can A JPanel be Added To A JTable Cell    coderanch.com

30. JTable - Renderer for JPanel    coderanch.com

31. Display datas from database in a JPanel like a grid view    coderanch.com

Hi, can you please help me to get out my problem and provide me some suggestion to continue further, as i am stuck in how to display data taking those datas from database and display in a JPanel. I need to display parameters like temperature and rainfall in y-axis and corresponding to them i need to display time values in x-axis ...

32. Problems with JTable / JPanel    java-forums.org

Hello all, This is my first post on this forum and I am new to Java - so play nice. I am creating a project for school and I am stuck beyond belief. Our program is to create an amortization table using a GUI. We have done this project before without a GUI, so I just wanted to use what I ...

33. Help making a grid inside of a JPanel    java-forums.org

I thought the logical way to do this was with a GridLayout. However I have found that to not be the case. I need to make a grid of perfect squares that is also a square (10 x 10) or (50 x 50). When I use GridLayout, it decides to make all of my buttons rectangles. Is there a better way ...

34. JTextfield and updating the size of my grid in my JPanel    java-forums.org

So I would post the code but it is many classes. I have a text field that Im trying to put integers into and its suppose to update the size of my appletPanel so far I have: public void itemStateChanged(ItemEvent e) { if(e.getSource() == label1Text){ appletPanel = new CityMap(Integer.parseInt(label1Text.getText())); } not sure what else I have to do. label1Text is my ...

35. Problem adding to a grid of JPanels    forums.oracle.com

36. JPanel highlight cells in a grid    forums.oracle.com

38. How to set the windows Look and Feel to the JPanel like a JTableHeader    forums.oracle.com

I have set the Look and Feel to my Application as UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName()); the look and feel here is WindowsLookAndFeel. and I have tried to add the JPanel on the header of the JTable. That JPanel should look like a JTableHeader. That is, Look and Feel and Border of the JPanel should look like a JTableHeader. But i could not able to ...