BoxLayout « Layout « Java Swing Q&A
1. JPanel Margin in BoxLayout stackoverflow.comFor custom rendering purposes, I've created a class (axialPanel.java) that extends JPanel and overrides the paintComponent method. An instance of axialpanel is added to the west side of a container class ... |
2. BoxLayout can't be shared error stackoverflow.comI have this Java |
3. Why say panel and boxlayout twice? stackoverflow.com |
4. BoxLayout stretches component to fit parent panel stackoverflow.comHi I am using a BoxLayout to stack JPanels on top of each other (BoxLayout.Y_AXIS), for example if my parent JPanel is of height 500 pixels and I add two child ... |
5. swing: BoxLayout and transverse alignment? stackoverflow.comI have a stumper which doesn't seem to make sense.
If I run the program below, I get two dialog boxes each containing JPanels.
|
6. Why is object indended using Swing BoxLayout stackoverflow.comCan someone explain why the text "Options" is indented here? This looks like a bug to me in BoxLayout. TIA |
7. Making BoxLayout move components to top while stacking left to right stackoverflow.comI have a |
8. How to center elements in the BoxLayout using center of the element? stackoverflow.comI use |
9. BoxLayout program not working stackoverflow.com |
10. Java Box (BoxLayout) does not work as expected stackoverflow.comI have a weird problem using the Java Box class. I am using JDK 1.6.21. I have an own class, DropDownPanel, that inherits from JPanel. The purpose of the DropDownPanel is to ... |
11. java boxlayout composition stackoverflow.comI haven't understood this since I had started working with Swing. Why BoxLayout with Y-Axis sorting places (from the example) buttons one under another with space all the way to the ... |
12. Please help me understanding BoxLayout alignment issues stackoverflow.comI'm trying to create a very simple window using Java Layouts. I have got three elements to arrange: a button, a progress bar and a label. The button has to be ... |
13. java.awt.AWTError: BoxLayout can't be shared stackoverflow.comI have initialized MotePanel, Command Panel and LEDPanel before setting their Layout, then how so am I getting this exception. Please help. |
14. Inserting Items to BoxLayout at Runtime? stackoverflow.comI am trying to figure out how I can insert items to BoxLayout at runtime... or achieve a similar effect using a different widget/panel/layout. The design for the application window is to ... |
15. Java: Issue with jsplitpane and boxlayout stackoverflow.comI want to get rid of the empty space to the left of the jsplitpanes:
|
16. Swing BoxLayout problem - Can't make the Fillers do their job stackoverflow.comWhat i'm trying to do
In Swing, I'm trying to use a |
17. I can't get BoxLayout's setPreferredSize() method to work the way I want it to stackoverflow.comI think I solved my problem, but I don't know why it works this way, so I'm hoping someone can explain it to me so I don't do the same mistake ... |
18. NullPointerException in BoxLayout stackoverflow.comDoes anybody have an idea how I could start debugging this error in Java Swing? |
19. Components not shifting when removing from BoxLayout stackoverflow.comI'm using a BoxLayout and removing components from it dynamically, something like this: |
20. java gui boxlayout question stackoverflow.comI am working on a java gui application hard coding without any netbeans help. I am using the box layout for my gui. My question is simple from what ... |
21. Exception in thread "main" java.awt.AWTError: BoxLayout can't be shared stackoverflow.comI'm getting this error on this code: |
22. How to I change the size of an element in a BoxLayout? stackoverflow.comI have this class: |
23. Boxlayout stretch my Jpanels stackoverflow.comHey (: This is my first time asking help on this forum so I hope I have done everything correctly Okay my problem is what I have marked with red. My JPanel ... |
24. Java BoxLayout gives Incorrect Results stackoverflow.comI've got two JPanels that I want to be arranged, one on top of the other, inside of a larger JPanel. "panel_controls" overrides .getPreferredSize(). Code: |
25. How to prevent Boxlayout/Box from stretching children components? stackoverflow.comAs you can see in the runnable code below, i try to have a Box with expandable child-boxes. The children Boxes can change they size and this all works good. The ... |
26. Issue with BoxLayout using Panels coderanch.comHI Chantal Ackermann, Thank you for your response. You understood the problem( i was worried no one could...the way i had written). But i kind of found out the solution even without using GridBagLayout. All i did was set the 2nd component(the one to be aligned with its counterparts in the rest of the panels) to start from a fixed point(not ... |
27. Problem with Alignment in BoxLayout coderanch.comthis.setDefaultCloseOperation(JDialog.DISPOSE_ON_CLOSE); setModal(true); Vector conList = getConnectionList(); mainPanel = new JPanel(); mainPanel.setLayout(new BoxLayout(mainPanel, BoxLayout.Y_AXIS)); nameLabel = new JLabel("Connection Name"); nameLabel.setAlignmentX(Component.LEFT_ALIGNMENT); nameList = new JComboBox(conList); nameList.setEditable(true); databaseLabel = new JLabel("Database Name"); databaseLabel.setAlignmentX(Component.LEFT_ALIGNMENT); databaseField = new JTextField(); userNameLabel = new JLabel("Username"); userNameLabel.setAlignmentX(Component.LEFT_ALIGNMENT); userNameField = new JTextField(); passwordLabel = new JLabel("Password"); passwordLabel.setAlignmentX(Component.LEFT_ALIGNMENT); passwordField = new JTextField(); mainPanel.add(nameLabel); mainPanel.add(nameList); mainPanel.add(databaseLabel); mainPanel.add(databaseField); mainPanel.add(userNameLabel); mainPanel.add(userNameField); mainPanel.add(passwordLabel); mainPanel.add(passwordField); getContentPane().add(mainPanel); ... |
28. BoxLayout: unsihtly vertical gap betw components? coderanch.compublic class LayoutTest8 extends JApplet implements AdjustmentListener { LabeledTextField lblName, lblAddr1, lblAddr2, lblCity; public void init() { setBackground(Color.lightGray); Container contentPane = getContentPane(); JPanel px = new JPanel(); ...java... JPanel p9 = new JPanel(); p9.setLayout(new BoxLayout(p9, BoxLayout.Y_AXIS)); p9.setBorder(BorderFactory.createLineBorder(Color.RED)); lblName = new LabeledTextField("Name", "Inside a BoxLayout"); lblAddr1 = new LabeledTextField("Address", "PAGE_AXIS orientation"); lblAddr2 = new LabeledTextField("Address", "PAGE_AXIS orientation"); lblCity = new LabeledTextField("City", "PAGE_AXIS ... |
29. BoxLayout coderanch.comHi I want to apply a boxlayout for a JPanel. All the examples that i have seen are for frames with this ContentPane thing. I'm not very experienced so i'm stuck here. So i have allready a frame with layout and i want to add one Jpanel that has box layout to that. So far i have done so, but it ... |
30. BoxLayout not working as advertised? coderanch.comAny idea why this doesn't work then? It will only achieve the desired affect if the each Box, JComboBox and JTextField has it's X alignment changed to 0.0F. I get the same results using JPanel's with a BoxLayout as I do with Box, so it's nothing unique to Box. public static void main(String[] args) { JFrame frame = new JFrame(); frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); ... |
31. Adding components to BoxLayout dynamically coderanch.comNeither of these worked. I have since chucked the layout manager altogether because it simply doesn't meet my needs and am using absolute positioning. The solutions you suggested don't worked here, either, although interestingly enough the display DOES refresh properly sometimes, but not others. It seems random as far as I can tell.... |
32. BoxLayout alignment issue coderanch.comHello, Can someone please explain why my JPanel ( labelPanel - JLables: "One Two Three" ) with a BoxLayout will not align the components to the left instead of the center? package learn.swing; import java.awt.Container; import java.awt.Dimension; import java.awt.FlowLayout; import javax.swing.Box; import javax.swing.BoxLayout; import javax.swing.JButton; import javax.swing.JDialog; import javax.swing.JFrame; import javax.swing.JLabel; import javax.swing.JPanel; import javax.swing.JTextField; public class MultiplePanels extends JDialog{ public ... |
33. JPanel using boxlayout coderanch.com |
34. BoxLayout alignment coderanch.com |
35. Adding a JPanel to BoxLayout from coderanch.com |
36. Format BoxLayout coderanch.com |
37. Cant get BoxLayout to work right !! coderanch.comI try to create GUI but something is not right here. The button "Sort" and "Show Content", I want them to be on the line, but they are on different line, Not sure why?? Here is my code, the part about the button is toward to the end import java.io.*; import javax.swing.*; import java.awt.event.*; import java.awt.Dimension; public class StringSorterGUI { private ... |
38. BoxLayout quirk coderanch.comWhy does my my JLabel appear all the way on the right-hand side of my GUI? The source code for the class: package com.teslarobotics.gui; import java.awt.*; import java.awt.event.*; import javax.swing.*; public class MultipleScreens { JFrame frame; JPanel login; JPanel loginFailed; JPanel loginSuccess; public static void main (String[] args) { MultipleScreens screens = new MultipleScreens(); } public MultipleScreens () { frame = ... |
39. Dynamically resize multiple JPanels in BoxLayout coderanch.comMaybe you can override the setPreferredSize() method, instead of using the setPreferredSize() method. Maybe you need to implement the Scrollable interface on your panels and then override the getScrollableTracksViewportWidth() method to return true. If you need further help then you need to create a SSCCE (Short, Self Contained, Compilable and Executable, Example Program), that demonstrates the incorrect behaviour. Don't forget to ... |
40. cant create boxlayout demo ? coderanch.comi m implementing box layout ... but i m unable to add argument to constructor that specifies arrange the button on yaxis ...on line 41. /* * To change this template, choose Tools | Templates * and open the template in the editor. */ package boxlayoutdemo; /** * * @author Admin */ import java.awt.event.ActionEvent; import javax.swing.*; import java.awt.*; import java.awt.event.*; public ... |
41. [SOLVED] I share BoxLayout with Conteiner but it doesn' t work java-forums.orgHi know that BoxLayout need to be shared with a Conteiner(JFrame),but so i don't see the panel inside.I put my codes so you understand better: Java Code: package grafica; import java.awt.GridBagLayout; public class Finestra { /** * @author Carmine */ public static void main(String[] args) { Start finestraApplicazione = new Start(); finestraApplicazione.setVisible(true); } } package grafica; import java.awt.Container; import java.awt.Dimension; import ... |
42. BoxLayout Behaviour java-forums.orgDear Folks, I do have an issue with the Java BoxLayout Manager. if I use BoxLayout with Y-Axis all buttons within a JPanel are as wide as their container, in other words have the same width. if I use BoxLaout with X-Axis orientation all buttons within a JPanel are not as wide as thier container, in other words have different hights. ... |
43. Alignment using BoxLayout java-forums.orgHi all, I have been recently experimenting with the "setAlignmentX()" and "setAlignmentY()" methods within the context of a BoxLayout, and all appeared well until I began adding "Box.createRigidArea(..)" components. As the rigid area return type is "Component" as opposed to "JComponent", I am unable to invoke the above methods in order to retain a consistent alignment strategy within the parent container. ... |
44. BoxLayout Alignment problem java-forums.orgpublic class BAT extends JFrame{ public BAT() { setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); setPreferredSize(new Dimension(180,120)); Container pane = getContentPane(); pane.setLayout(new BoxLayout(pane,BoxLayout.Y_AXIS)); JButton button1 = new JButton("left"); button1.setAlignmentX(Component.LEFT_ALIGNMENT); add(button1); JButton button2 = new JButton("center"); button2.setAlignmentX(Component.CENTER_ALIGNMENT); add(button2); JButton button3 = new JButton("right"); button3.setAlignmentX(Component.RIGHT_ALIGNMENT); add(button3); pack(); } public static void main(String[] args) { BAT bat = new BAT(); bat.setVisible(true); } } |
45. BoxLayout Size Issue java-forums.orgimport java.awt.*; import javax.swing.*; public class GUI extends JFrame{ public JTextField textbox; public JButton button; public JTextArea textarea; public GUI(){ JPanel panel = new JPanel(); textarea = new JTextArea("BLAH BLAH"); textbox = new JTextField(); button = new JButton("HELLO"); textarea.setEditable(false); panel.setLayout(new BoxLayout(panel, BoxLayout.Y_AXIS)); panel.add(textarea); panel.add(textbox); panel.add(button); add(panel); Dimension scrnSize = Toolkit.getDefaultToolkit().getScreenSize(); setSize(scrnSize.width/2, scrnSize.height/3); setLocationRelativeTo(null); System.out.println(textbox.getHeight()); setVisible(true); setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); } public static void main(String[] ... |
46. how can i arrange the component to the left side in Boxlayout? java-forums.orgHi Everybody, I am confused with BoxLayout... I have 2 components on my frame. (a button , and a table) And I used BoxLayout to arrange these components. When I run my application, I noticed, my button was misaligned. It seems it was randomly placed. I would like to put that button to the left side of the panel. How can ... |
The first ...
As you can see the 
Here's my code: