Content « JPanel « Java Swing Q&A





1. How can I print a single JPanel's contents?    stackoverflow.com

I have a JPanel with two labels with pictures. I need to print these content of the JPanel. Please help me out. How can I print only this JPanel's contents, as ...

2. How to find out the preferred size of a JPanel which is not displayed, according to its content?    stackoverflow.com

I am using a JPanel (with several labels inside) to add a dynamic information on a graph. This panel is dynamically created, it is not visible before I use it to ...

3. Resize JFrame according to JPanel image content?    stackoverflow.com

I'm using NetBeans to develop a simple image browser. I have the class ImageBrowser which extends JFrame (created it by right clicking the NetBeans project then New -> JFrame Form) and ...

4. Slide JPanel Content in a JForm on Java    stackoverflow.com

I have a question. I want to make a swing form that, when clicking in a button he slides a panel (with his content) to the left so the panel on ...

5. JFrame : Getting actual content size    stackoverflow.com

I know it's likely this has already been asked, but I couldn't find a question, it could be because I'm wording this wrongly, so I decided to ask. I just made a ...

6. Swing Jpanel Autofit contents issue    stackoverflow.com

I want to achieve following screen design using Swing:

-----------------------------------------------
File Type 1:   JTextfield1  Browse Button1  ADD ROW BUTTON
           ...

7. Updating JPanel contents through ActionListener    stackoverflow.com

I have a JPanel that displays a group of JLabels which are all computed and printed on the fly inside of a method. The contents of the labels are held in ...

8. serialize JPanel & contents    coderanch.com

I've searched the forum but not found enough info to get started testing serialization on a JPanel. I would like to keep the JPanel and its entire contents, espeically the text in JTextField, and the text in JTextArea etc. When the JPanel is deserialized will the data still be in the text Components, or will they be empty? Thanks.

9. Looking at content of JPanel    coderanch.com





10. JPanels with different content should have the same size    coderanch.com

Hi, I have a problem with some panels. They have some buttons, textFields and so on. Thats why the size of the panels are different and it looks bad. If there is space left, the panel should be big as the biggest panels of all. I cant use an absolute Layout. So how can I make them the same size? I ...

11. saving panel contents as an image    coderanch.com

14. Over writting JA\Panel content    coderanch.com

15. Saving panel content?    coderanch.com

16. JPanel-Retaining the contents of the JPanel    coderanch.com

Originally posted by mohammed sanaullah: When ever the window is resized or minimised the JPanel becomes empty. I know that the repaint() method is called and the panel gets repainted. I wanted to know how can we avoid this so that the contents are retained. I hope someone puts up the code for that. Actually, that someone should be you. Without ...





17. JPanel Contents not updating after adding Components    java-forums.org

private void setupForm(Timesheet timesheet, boolean useTimesheet) { infoPane = new JPanel(); setupInfoPane(timesheet, useTimesheet); infoPane.setVisible(true); infoPane.setPreferredSize(new Dimension(200, 200)); //I am more concerned with this next part //the setup of the taskPane. taskPane = new JPanel(); taskPane.setLayout(new BoxLayout(taskPane, BoxLayout.Y_AXIS)); setupTaskPane(timesheet, useTimesheet); taskPane.setVisible(true); taskPane.setPreferredSize(new Dimension(200, 200)); innerSplit = new JSplitPane(JSplitPane.VERTICAL_SPLIT, infoPane, taskPane); innerSplit.setPreferredSize(new Dimension(500, 400)); innerSplit.setVisible(true); SwingUtilities.updateComponentTreeUI(innerSplit); this.form = new JScrollPane(innerSplit); SwingUtilities.updateComponentTreeUI(form); this.form.setVisible(true); taskPane.validate(); ...

18. How to print a content of JPanel whitout use Graphic2D?    java-forums.org

Re: How to print a content of JPanel whitout use Graphic2D? i find it but when print it the String content don't show,this is my method code: package utilities; /** * * @author zahra */ import dao.Person; import java.awt.*; import java.awt.event.*; import java.awt.geom.Line2D; import java.awt.image.BufferedImage; import java.awt.image.RescaleOp; import java.io.IOException; import java.util.logging.Level; import java.util.logging.Logger; import javax.swing.*; import java.awt.print.*; import java.io.ByteArrayOutputStream; import java.io.File; ...

19. how to reset a the contents of a JPanel    forums.oracle.com

I was just wondering the different ways one could go about resetting a JPanel. That is to clear everything then reload it. AKA a game of chess where the pieces have already been moved...then on the click of a button the pieces go back to their original starting positions. I've checked the API and fiddled about with hide(), show(), dispose() and ...

20. JPanel content change with MouseClicked    forums.oracle.com

21. changin a jpanel's content in an applcation    forums.oracle.com

22. Drawing the contents of JPanel into an image file    forums.oracle.com

That code is very good indeed ...but im still facing a problem, the JPanel that im trying to print is very big that the ImageBuffer cant take ...Actually my JPanel is a webBrowser (very much like JEditorPane) so when i open a web page i'll have to scroll in it ..So Using the class you told me about only prints the ...

23. displaying the content of JPanel    forums.oracle.com