mouselistener Questions
4
Solved
I am trying to create a Java Desktop application where I am using two buttons. I want to add hover effect in those buttons. I want: When I click any button it should change its background color.
H...
Curkell asked 25/3, 2014 at 15:20
3
Solved
searching on the JAVA api document, i knew the difference between the mousePressed and mouseClicked. but.. the mouseClicked method involves both pressing and releasing so the action is done after t...
Schlosser asked 12/6, 2018 at 8:57
2
Simply put, is there any way to detect additional mouse button presses in JavaScript? It's not documented with the rest of the mouse input, so I guess it's not in standard implementation.
Is there...
Wellborn asked 11/4, 2016 at 15:45
3
Solved
I am using a JColorchooser at various places in an application. There can be multiple instances of the panel that can invoke a JColorChooser.
The "Swatches" panel in the chooser has an area of "rec...
Irick asked 29/5, 2012 at 6:11
1
Solved
I currently am using this code here for my mouse listener:
public void mousePressed(MouseEvent e) {
JLabel labelReference=(JLabel)e.getSource();
if(labelReference.getBackground()==HighLight) {
...
Publicize asked 18/4, 2018 at 8:36
1
Solved
I'm trying to zoom with mousewheel. Zooming bigger works perfect. But when I scroll smaller, it doesn't shrinks indefinitly. That means, after the pane has reached a specific size, it doesn't go on...
Heavyhearted asked 2/12, 2017 at 13:42
3
Solved
I am a huge fan for vanilla javascript, currently I am working on a project where I need to implement smooth scrolling on mouse wheel scroll. I want to implement this using vanilla JS.
I found a j...
Hankypanky asked 30/10, 2017 at 8:47
4
Solved
I can't seem to understand the difference between the 2 interfaces. Why can't MouseAdapter be implemented like MouseListener and can only be extended? I'm fairly new to Java.
Considering we want t...
Tabber asked 30/5, 2017 at 17:41
2
Solved
In SWT, for MouseListener interface, the methods available are mouseUp(), mouseDown() and mouseDoubleClick()
How to fire an event based on the user click?
We can do this by conjunction of mouseU...
Youth asked 11/1, 2012 at 22:54
6
Solved
I have an array of seats, and the array has two strings(selected and empty). On mouse click, I want to traverse the array and find the selected seat. When I press the button it says:
The final ...
Anaximenes asked 15/4, 2012 at 22:0
1
Today I've discovered some very bizarre behavior in Microsoft's Edge browser, where the deltaX values for wheel events is apparently inverted! This was particularly surprising because this is not c...
Mar asked 9/8, 2016 at 20:50
7
Solved
I need to make this program clear the text from the text field when the mouse clicks in that text field. I have tried a few things, but none of them have yet to work for me.
Here is the code in it...
Evelynneven asked 12/4, 2012 at 23:40
1
Solved
JTextArea messageDisplayArea=new JTextArea();
messageDisplayArea.addMouseListener(new MouseListener(){
public void mouseEntered(MouseEvent m){
JOptionPane.showMessageDialog(null,"a");
}
...
Mulct asked 28/9, 2015 at 11:0
1
I have a JPanel with multiple components in it - like a few JLabels, JTextBoxes, JComboBoxes, JCheckBoxes etc.
I want to display a pop up help window if the user hovers over these components for ...
Perzan asked 19/8, 2014 at 21:17
5
Solved
I have a bunch of JLabels and i would like to trap mouse click events. at the moment i am having to use:
public void mouseClicked(MouseEvent arg0) {
}
public void mouseExited(MouseEvent arg0) {
...
Venomous asked 19/4, 2010 at 15:35
5
Solved
I have a class that implements MouseListener (JPanel). When I click on the panel something happens. What I want is some kind of while-loop that loops as long as left mousebutton is pressed down.
@...
Unclasp asked 26/7, 2011 at 10:31
4
Solved
I am trying to write a program in Java Swing that outputs a 10 x 10 grid of geometric rectangles filled with randoms colors. However, when the user clicks on one of the rectangles within the displa...
Waterrepellent asked 27/2, 2011 at 23:35
4
Solved
I tried to make any Component draggable by simply adding mouse listeners and using the setLocation function of java.awt.Component. I started with JButton to test if it were possible the way i thoug...
Kirkcudbright asked 27/1, 2012 at 16:32
4
I want to make it so that if I click on the JLabel, the label becomes a new label with another image attached to it.
So far my code looks like:
public class Picture extends JFrame {
private Ima...
Ferry asked 19/7, 2011 at 6:54
4
Solved
I have a JTable with a custom model implemented extending AbstractTableModel.
public abstract class AbstractTable extends AbstractTableModel{
public Class<? extends Object> getColumnClass(...
Dismast asked 7/6, 2011 at 19:10
1
Solved
I want to add a mouselistener to mt JFrame frame but when i do frame.addMouseListener(this) i get an error that i cannot use this in a static method
I am making an application that detects a click...
Bodnar asked 24/6, 2013 at 2:4
2
Solved
Today I have a problem..
My program make a 8x8 grid and show the coord when I click on a JButton.
BUT I refuse to use JButton and I need to go for JPanel.. But my addMouseListener isn't working so...
Glasshouse asked 8/5, 2013 at 1:58
3
Solved
I'm trying to create a Java game with a 10 x 10 grid made up of cells.
The Grid looks liks this:
public class Grid extends JPanel implements MouseListener {
public static final int GRID_SIZE = 10...
Selfaddressed asked 24/4, 2013 at 13:11
2
Solved
I want to implement a method where the user needs to hold the left and right mouse buttons at the same time.
I'm using Swing and Java 1.7. I've tried this, but it doesn't detect the both-buttons c...
Matthei asked 11/4, 2013 at 19:21
1
Solved
I am creating a simple game where a person clicks on an image the score increases by one.
It seems simple enough, right? Here's the catch-- the images will be hidden partially behind other images!
...
Halden asked 8/4, 2013 at 4:52
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