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Is it possible to add a JLabel on top of another JLabel? Thanks.
Started by annaoj on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
Is because by default a JLabel uses a null layout manager and the size of the second label is (0, 0The short answer is yes, as a JLabel is a Container , so it can accept a Component (a JLabel is a subclass of Component ) to....
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I am using a java thread to update jlabel text value in my application but after it updated text on jlabel jlabel showing all past updated values and new value periodically in order via refreshing itself
but when i use same update function within the ...
Started by soField on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
May only want to set label to last // value ....
@Override protected void process(List<String> chunks) { // Update label text.
The timer fires ActionEvent s periodically on the Event.
Is to periodically refresh the JLabel text.
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How to add marquee behaviour to text of JLabel ?
I have tried this
JLabel search = new JLabel("<html><marquee>Search</marquee><html>");
but its not working.
Started by nicky on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
= 3986350733160423373L; private final JLabel label; private final JScrollPane sPane; private final ScrollMe scrollMe; public ScrollLabel(String text) { setLayout(new GridLayout(1, 1)); label = new JLabel(text extends Thread....
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I want to have an ImageIcon in a JLabel that i will be able to update from another method. But I can't figure out a way to be able to create a static JLabel(so as to be able to acccess it from another method) and also instaiate it as a Jlabel that contains...
Started by pie154 on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
Public class Test { private JLabel label = new JLabel(new ImageIcon(/*your icon*/)); }
If you need to access it from another class, create an accessor method:
public JLabel getLabel() { return labelDon't make the JLabel....
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How can I make the text of a JLabel extend onto another line?
Started by Jessy on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
GridLayout()); JLabel label = new JLabel("<html>First line<br>Second line</html>"); frame.add(label); frame.pack(); frame.setVisible(true);
Use two labels..
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JPanel pMeasure = new JPanel(); .... JLabel economy = new JLabel("Economy"); JLabel regularity = new JLabel("Regularity"); pMeasure.add(economy); pMeasure.add(regularity); ...
When I run the code above I get this output:
Economy Regularity
How can I get...
Started by Jessy on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
JLabel economy = new JLabel("Economy"); JLabel regularity = new JLabel("Regularity"); pMeasure.setLayout(new BoxLayout is to use html within....
An example of code using BoxLayout would be:
JPanel pMeasure = new JPanel(); ... .
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Is it possible to get the name of the panel that a JLabel is added to? I added some JLabels to different JPanels, and I want to call different mouse events according to which panel the jLabels are placed upon.
Started by Kari on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
Public void doActionsForLabel(JLabel label) { boolean flag = true; Component parent = label; whileIf you run label.getParent....
DoActionsForLabel(label1); doActionsForLabel(label2); public void doActionsForLabel(JLabel label.
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I can fade out a normal JLabel using a Timer, as follows:
public static void main(String[] args) { JFrame frame = new JFrame(); // final JLabel label = new JLabel("<html><font color=red>Red</font><font color=blue>Blue</font&...
Started by Steve McLeod on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
Is to make a subclass of JLabel, as follows:
import javax.swing.*; import java.awt.*; public class FadeableLabel extends JLabel { private float intensity = 1.0f; public FadeableLabel() { } public void.
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I have a jlabel to show a generated image. But it only works the first time. After that, imageicon of the jlabel does not change. What could be the problem?
Started by Better Not Known on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
Another possibility is that you have two icon objects that reference the... .
One is a class variable and one the answer that there is a possibility that you have two separate label objects.
Chance are that you have two instances of the JLabel.
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The following associates a JLabel with a JTextArea and sets a mnemonic that decorates the label. Pressing Alt-X on Windows moves the focus to the JTextArea.
JTextArea textArea = new JTextArea(10, 20); JLabel label = new JLabel("Text"); label.setLabelFor...
Started by clartaq on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
Be to do this:
JLabel label = new JLabel("<html>Te<u>x</u>t</html>");
setDisplayedMnemonicIndex() to fix that
BasicLabelUI paints the label differently depending on whether it's got HTML.
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