Paint Method « Graphics « Java Swing Q&A





1. How can I split up paint swing method in java?    stackoverflow.com

I'm developing a fair sized hospital simulation game in java. Right now, my pain method is starting to look a little big, and I need a way to split it up into ...

2. JAVA: How to use paint() method to update the previously drawn object?    stackoverflow.com

How to use paint() such that when repaint() is called the previously drawn object should not get deleted when drawing the new object. That is the drawing area must get UPDATED ...

3. java swing paint method bonanza    stackoverflow.com

I have a program that separates the application logic from the drawing. There are several color schemes, and I am wondering if this is acceptable programming or if there is a ...

4. Java Paint Method Flashes and Disappears    stackoverflow.com

Hi I've been trying to mess around with Java GUI by altering a program I made that drew the mandelbrot set, but when I put if statements in the paint method ...

5. Dont know how to call paint method    stackoverflow.com

Hi i want to know how to call the paint method... I am a novice programmer and am really just experimenting with things like paint. The program i am trying to make is ...

6. My for loop doesnt appear to run in my paint method    stackoverflow.com

so im building brick breaker on Java and so far I have most of the UI done but Im having an issue with showing my bricks on my UI. I have ...

7. repaint() method won't repaint my screen    stackoverflow.com

What I'm trying to do here is call the repaint() method from within my loadbg() method. However, repaint() isn't working, and my image (stored in the var bg) won't load onto ...

8. Rectangle without Paint method!    coderanch.com

9. Paint Method    coderanch.com





10. Regarding Paint method    coderanch.com

Hai... I have a question for you people.My application deals with the bank transactions ie deposit and withdrawals constructed in an applet.As far as bank transactions are concerned,they are working fine.I has to display a scrolling message at the bottom of the applet showing the current balance in the account.When iam trying to do that,i declared an inner class called Marquee ...

11. When I use MediaTracker , the method "paint(Graphics)" will be invoked ceaselessly!!    coderanch.com

When I use MediaTracker in my program the method "paint(Graphics)" will be invoked ceaselessly! why ?? import java.awt.*; import java.awt.event.*; import java.awt.image.*; import javax.swing.*; public class test extends JFrame { public test() { super("welcome"); //this.addNotify(); setPane(); pack(); setSize(800, 600); show(); } private void setPane() { MenuPane menuPane = new MenuPane(); MediaTracker tracker = new MediaTracker(this); Image img = Toolkit.getDefaultToolkit().getImage("icon.gif"); tracker.addImage(img, 0); ...

12. paint or paintComponent method    coderanch.com

13. Problem with the paint method    coderanch.com

14. paint method    coderanch.com

15. Question using Paint method    coderanch.com

I have 4 buttons with action listeners on them. When i click one it will run repaint() and will use drawString to show some text depending on the button clicked with If Else loops. That all works fine but when i start the applet i have some stuff already there but since i do repaint() it will draw all the all ...

16. Something wrong with my paint() method    coderanch.com

Dear Readers, I don't know why but for the past few days I have been facing a queer problem in my programs. This time when I call the paint() method via repaint() it does not get called except for the first time. Here is my code: public CreatureWorld() { super("Creature Simulation"); addWindowListener( new WindowAdapter() { public void windowClosing(WindowEvent evt) { System.exit(0); ...





17. Graphics without paint() method    coderanch.com

18. Calling the paint() method of superclass()    coderanch.com

Dear Readers, Belated Merry X'Mas. Can over-rided methods of superclass be called?? This is what I have: public abstract class Graph [B]extends JPanel[/B] { //Code public void paint(Graphics g) { //Code } //Code } public class BarGraph extends Graph { public void paint(Graphics g) { [B]//Here I want to call the paint() method //of superclass and then execute the rest of ...

19. paint() method is complex    coderanch.com

Welcome to object-oriented programming! It's typical in a framework (like Swing) to use existing classes (like JTextArea) or subclass to define your own (like subclassing JComponent or JPanel to do some custom graphics). In the subclassing case you may need to override methods (like paint or more likely paintComponent) to change the behaviour of objects (like changing how they render themselves, ...

20. paint() method    coderanch.com

21. Questions about the paint( ) method    coderanch.com

The title says it all. I haven't been able to find any good websites explaining it in detail, though I'll peruse the Sun tutorial again. Anyway, how does this method work in a JFrame and applications (not Applets)? I know it may sound silly, but usually posting GUI/Graphics related topics in the beginner forum results in a prompt redirection to this ...

22. passing stack elements to paint method    coderanch.com

hi I have problem passing elements from a stack to paint method. the problem is am poping elements from 2 stacks in main method and passing them to paint method and considering the elements from 1st stack as x coordinate and elements from 2nd stack as y coordinate and need to draw a ellipse on the window using these elements. my ...

24. paint method problem    coderanch.com

Originally posted by Javed Inamdar: I have problem with paint method in following Java file. Drawing logic is not given there but drawing logic is taking 1 minute to execute. Problem here is that whenever i try to move scrollbar entire drawing get called once again. I want it to be executed only once and result should be scrollable. You can't ...

25. Query on use of paint(Graphics g) method    coderanch.com

Hello. I'm a bit puzzled with the rules concerning the use of the paint() method inherited from the Container class. The rules state that you cannot call this directly? whay exactly does this mean? If you implement it in a class of type JFrame for example then this paint() method is automatically called when the screen is displayed...is this the correct ...

26. problem with paint methods    coderanch.com

this is the code which draws the star image to the frame package skeleton; import java.awt.Graphics; import java.awt.Graphics2D; import java.awt.Image; import java.awt.event.ActionEvent; import java.awt.event.ActionListener; import javax.swing.ImageIcon; import javax.swing.JPanel; import javax.swing.Timer; public class Board extends JPanel implements ActionListener{ Image star; int x; int y; Timer timer=null; public Board() { star=new ImageIcon("img/star.png").getImage(); x=0;y=0; timer =new Timer(25,this); timer.start(); } @Override protected void paintComponent(Graphics arg0) ...

27. Please check if the paint method used properly    coderanch.com

I all.I have started developing a ball breaker game using swings and i am posting the code for the same. I am not able to move the user controlled base used for avoiding the ball from falling(controlling is to be done using the arrow keys i.e left and right) Please check if there is any error in calling the "paint" method ...

28. Help me understand painting methods    java-forums.org

Java Code: package myexample; import java.awt.Point; public class Example extends javax.swing.JFrame { public Example() { initComponents(); pnlTitle.setLocation(new Point((int) pnlTitle.getLocation().getX(), (int) pnlTitle.getLocation().getY() + 100)); } @SuppressWarnings("unchecked") private void initComponents() { pnlTitle = new javax.swing.JPanel(); lblText = new javax.swing.JLabel(); btnTest = new javax.swing.JButton(); setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE); lblText.setText("My label"); javax.swing.GroupLayout pnlTitleLayout = new javax.swing.GroupLayout(pnlTitle); pnlTitle.setLayout(pnlTitleLayout); pnlTitleLayout.setHorizontalGroup( pnlTitleLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(pnlTitleLayout.createSequentialGroup() .addContainerGap() .addComponent(lblText) .addContainerGap(331, Short.MAX_VALUE)) ); pnlTitleLayout.setVerticalGroup( pnlTitleLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(pnlTitleLayout.createSequentialGroup() ...

29. swing timer and paint method problem    forums.oracle.com