All Questions
Tagged with jscrollpane java
2,097
questions
-1
votes
0
answers
32
views
Adding margin to the panel inside a JScrollPane
I have a panel with a BoxLayout layout and I want this panel to have a scrollbar, so I made a JScrollPane. But when I use JScrollPane, the emptyBorder that I add is not added to my panel
JPanel panel =...
- 7
1
vote
2
answers
66
views
Java JSCrollPane won't resize below minimum size of JButton with text
I'm trying put a JPanel (GridLayout 0, 1) with JButtons it, within the ViewPort of a JScrollPane. This is easy enough to do, but it doesn't behave "properly" when resizing the parent JFrame....
0
votes
2
answers
68
views
Component not visible after using "setVisible(true)" on it and its parent
I've got a Java 8 app with a couple of JTextFields and a JButton to log into a database and a JTextArea inside a JScrollPane to display errors. Both the textarea and the scrollpane have to be hidden (...
- 1,941
0
votes
1
answer
62
views
Java/Swing: Can't get JScrollPane to show entire element
The goal is to draw a bunch of circles (each a separate JComponent instance) onto a JPanel, and to be able to scroll far enough in any direction to see all of them.
Here is the "main" code:
...
- 1
0
votes
2
answers
80
views
Create a list of JCheckBoxes and put them into a JScollPane (UR Robot - URCap)
It has been a while since I programmed with Java Swing, so I'm not an expert with all it's methods. Just to contextualize what I'm doing, I'm building an URCap UI that I'm using in a UR Cobot (That's ...
- 3
0
votes
1
answer
24
views
Java/Swing: How to combine both - fixed size and ability to scroll - for JScrollPane including JTextArea
So I have created a JTextArea (in my case TextArea - to override append and setText methods that include line breaks), to visualise end user what is going on at what time.
I have:
limited space
...
- 11
0
votes
1
answer
25
views
How to put image in a scroll pane in the upper left
I am displaying an image in a scroll pane and it works great when the pane is smaller than the image. When the pane is larger then the image, the image is centered vertically and left justified ...
- 171
0
votes
0
answers
34
views
How to make a FlowLayout JPanel nested inside a ScrollPanel go down the next row when reaching a fixed width [duplicate]
I have a JPanel with a FlowLayout inside of a viewPort of a JScrollPane. I can add components dinamically to this JPanel but when I reach the end of the JScrollPane what i want is for the components ...
0
votes
0
answers
48
views
Zoom to Point with JScrollPane
I found a few questions similar to the one I have, including this and this, but none that really answered the problem, and it's because I am using a JScrollPane. I found the code necessary for the ...
-2
votes
1
answer
54
views
Jscrollpane isn't scrolling
Here's the code I have for my GUI
public class gui extends JFrame{
JFrame mainF;
JPanel listPanel;
JTextArea jtArea;
ButtonGroup buttons;
ButtonGroup restoreButtons;
JRadioButton createButton;
...
user20895221
0
votes
1
answer
58
views
JScrollPane with GridLayout Panel
I have a JFrame (frame) with a JScrollPane. The JScrollPane contains my ContainerJComponent (DebugPanel). This ContainerJComponent contains JComponentItems (DebugItem). This is an abstracted problem ...
- 15
0
votes
1
answer
45
views
Remove MouseWheelEvent/MouseWheelListener awaiting execution in Java Swing
I have an implementation where I want to reload data while scrolling a JList after scrolling every 100 records. I have a large database, and it takes around 7 seconds to load the JList. Therefore, a ...
- 81
0
votes
0
answers
38
views
How to implement temporarily disabling AdjustmentListener of JScrollPane in Java Swing
I have a code to load data when scroll is performed. Suppose I scroll, the loadData method is called and is in progress. If during this time I keep scrolling, even though the scrollbar is not moving ...
- 81
0
votes
1
answer
161
views
Why are there these weird visual artifacts when scrolling my BufferedImage? And how do I prevent them from happening?
I am creating an application that involves drawing a BufferedImage to a JComponent using Graphics2D in a paintComponent(Graphics) method.
I added the ability to zoom in and out of the image. The ...
- 1,302
1
vote
0
answers
40
views
Why does Document.insertString() auto-scroll with getLength()?
I noticed some interesting behavior with JScrollPane when manipulating the underlying document in a JTextPane. Consider this example:
public class Example {
public static void main(String[] args) ...
- 3,124