Graphics « JScrollPane « Java Swing Q&A





1. Why does my jscrollpane result in odd paint calls in java swing?    stackoverflow.com

I've got a routine that paints an insanely large graph inside a scroll pane. It's too big to paint before adding to the scrollpane - the menory requirements would be several ...

2. Flicker During Repaint of Component in JScrollPane    stackoverflow.com

Background: The application I'm writing utilizes a custom component (which extends JPanel) for visualizing data. The component is placed inside of a JScrollPane and a MouseListener is used to monitor mouse wheel ...

3. Flickering when repainting a JPanel inside a JScrollPane    stackoverflow.com

I'm having a problem with repainting a JPanel inside a JScrollPane. Basically, I'm just trying to 'wrap' my existing EditPanel (it originally extended JPanel) into a JScrollPane. It seems that the JPanel updates ...

4. Graphics 2d Object and Scroll Bar Issue    coderanch.com

Here is one example. Is this what you are looking for? import java.awt.*; import javax.swing.*; public class ScrollingApplet extends JApplet { private JScrollPane createJScrollPane(Component component, int width, int height, int xlocation, int ylocation) { JScrollPane pane = new JScrollPane(component); pane.setSize(width,height); pane.setLocation(xlocation,ylocation); return(pane); } public class MyPanel extends JPanel { public MyPanel(int width, int height) { super(true); setPreferredSize(new Dimension(width,height)); } public void ...

6. JScrollpane and Graphics g    forums.oracle.com

Hi all, I got a problem! I've got an Applet with a big image of 5000x5000 pixels. Now i want to set a circle moving over it., and that circle has to be always at the middle of the JScrollpane. The circle must also be able 'shoot' objects over the JScrollpane! Little hard, but how could i do this? Ty, Jasper ...