jspinner Questions
7
How to make the update immediately when the jSpinner value was changed.
ChangeListener listener = new ChangeListener() {
public void stateChanged(ChangeEvent e) {
jLabel.setText(e.getSource());
...
Boutin asked 16/10, 2010 at 14:56
1
I would like to allow both "comma" and "dot" as separator in double.
I could use replace method in string to get only one separator, but problem is that double value is value of JSpinner and I was...
3
Solved
I am creating time picker using a JSpinner. The text inside the JSpinner is editable. But I want to set the JSpinner as non editable, because there is the chance to give an invalid value. Can anyon...
3
Solved
I'm using NetBeans 7.1 to code in Java. I have a JFrame where I have spinner with integer values on it, I want to know how to get the active value in the spinner, I mean, the one that the user pick...
3
Solved
I'm building a small application in netbeans,I use a JSpinner component to set the quantity of a product.How can I set the spinner to take only positive values?Is there a choice inside Netbeans tha...
Shuffle asked 9/11, 2011 at 18:40
2
Solved
I have jSpinner using for time picking.
Problem 1: User can edited hour minutes and second seperator ":" and can write extra digits like "123"
Problem 2: model get always current time. I want "00:...
Deary asked 22/2, 2014 at 20:40
2
Solved
When I try to make a JSpinner un-editable by keyboard or mouse like this:
((DefaultEditor) mySpinner.getEditor()).getTextField().setEditable(false);
mySpinner.setEnabled(false);
It disables any ...
2
My problem: JSpinner is so skinny that I can only see the chars on the string in the last spot.
ex: "Hello" I only see 'o'.
I have a JPanel in a JFrame's BorderLayout.SOUTH
The JPanel's l...
Inimitable asked 7/8, 2014 at 17:47
1
Solved
My question is self explanatory: how to center the text of a JSpinner? the methode setHorizontalAligment is not there. I also tried setAlignmentX, still nothing... Any help would be appreciated c:
...
Schauer asked 28/3, 2014 at 0:32
1
Solved
I want to implement autoselect when a user tabs through the JTextFields and JSpinners in my forms. For this I am using this Listener:
public class AutoSelect implements FocusListener {
@Override...
3
Solved
have tried a few different approaches to this but with no success so far. Just wondered if I'm missing anything. I have a JSpinner which is a component of a DateSelector widget alongside a Calendar...
Camey asked 6/10, 2010 at 15:0
4
Solved
The valid range for this application is 0 to 9 but there seems to be no NetBeans 7.0.1 JSpinner minimum or maximum value setting. Is there another way to limit the range of this JSpinner to 0..9?
Quartic asked 8/4, 2013 at 13:49
2
Solved
I would like to change the behavior of a JSpinner so that when you click on the text, it selects it. This makes it easier to replace the field with the value that you want. Unfortunately, I can't g...
Gemeinschaft asked 10/3, 2013 at 21:58
2
Solved
3
Solved
I'm writing a Java Desktop utility in Java swing and have a minimal GUI part in it, most of work is done on server side i.e. backend. So, I don't want to spend a lot of time on GUI part, learning d...
3
Solved
Is there a method to return the position of the character in the JTextField. What I mean by that is if I have a JTextField
with some values in it. For example, the field contains value
ABCDEFJ. The...
4
Solved
I am trying to something simple -- make a jQuery script that will wait to show the entire page, including all DIVs, text, and images. While the page is loading, instead of showing parts of the page...
1
Solved
I need to put a JSpinner in a JOptionPane. Here is what I've tried:
import javax.swing.JOptionPane;
import javax.swing.JPanel;
import javax.swing.JSpinner;
import javax.swing.SpinnerNumberModel;
...
Sere asked 11/4, 2012 at 13:56
1
I'm making an application that uses a JSpinner with a max number 30,I should choose a value from this JSpinner and tape a String to the JTextField and the result will appear in the Textarea,when I ...
Debus asked 21/2, 2012 at 15:30
4
Solved
Apparently, I'm missing something fundamental. I'm having a problem with formatting the value of a jspinner. I've tried a couple different ways and keep receiving an error, didn't keep track of the...
Canister asked 25/1, 2012 at 14:9
1
Solved
I'm trying to setup a JSpinner using a SpinnerNumberModel with value = 0.0005, min = 0.0, max = 1.0, and step size = 0.0005. However, when I create a spinner with these parameters I observe very st...
6
Basically Swing JComponents are able to display numbers in fractions in this form 2 2/3. How can I paint fraction in the nicest form, for example 2⅔?
.
EDIT
.
as see I have only one way JTable ...
Cattleya asked 16/9, 2011 at 17:14
1
Solved
1
Solved
I needed a widget to select a TCP/UDP port, so I wrote the following:
public static JSpinner makePortSpinner()
{
final JSpinner spinner = new JSpinner(
new SpinnerNumberModel( DefaultPort, 1024,...
Emelineemelita asked 1/6, 2011 at 8:10
3
Solved
I have a JSpinner using a SpinnerDateModel which has a start at Jan 1, 2010 00:00:00.000 the end date is Jan 1, 2010 00:12:34.217. I would like my JSpinner.DateEditor to use the format HH:mm:ss.SSS...
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