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how to hide text on JButton in java?


how to hide text on JButton in java?

By : Help
Date : November 14 2020, 04:51 PM
I hope this helps you . It's not a very good practice to set the text of a button to use it in comparisons etc, you should find another way to do that; maybe change your gumbi object to a Map.
If you insist on using setText you could set the same color for the backgroud and the text.
code :
gumbi[i][j].setBackground(Color.WHITE);
gumbi[i][j].setForeground(Color.WHITE);


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Change size of JButton and text of a label on focus Gain and lost event of JButton

Change size of JButton and text of a label on focus Gain and lost event of JButton


By : Łukasz M
Date : March 29 2020, 07:55 AM
hop of those help? The problem is that you are mixing absolute-layout (or null-layout) with an implicit LayoutManager (JPanel comes with a FlowLayout by default).
When you call setText on a JLabel (and that text changes), it automatically calls revalidate which will eventually trigger the LayoutManager to lay out the components.
Java - How to hide JButton by pressing another JButton?

Java - How to hide JButton by pressing another JButton?


By : Steve
Date : March 29 2020, 07:55 AM
will help you When you press a button, in the ActionListener, tell the button to be disabled, using buttonObject.setEnabled(false)
How your ActionListener is currently set up, the easiest way to solve it is to expose JButton to the rest of the package (though, that isn't really... recommended).
code :
buttonName.addActionListener(new ActionListener() {
    public void actionPerformed(ActionEvent ae) {
        buttonName.setEnabled(false);
        // Whatever other stuff you want to do.
    }
});
How to change the text of one JButton by clicking a second JButton in Java

How to change the text of one JButton by clicking a second JButton in Java


By : Diego Fernandez
Date : March 29 2020, 07:55 AM
I hope this helps you . I want to change the text of one JButton when I click on the second JButton, but it's doing nothing. I don't know what is the problem is. If anyone will help me as soon as possible then I would be really thankful and will appreciate every effort. , Actually you have two issues:
code :
package a.b.c;

import java.awt.GridLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;

import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JPanel;

public class myJPanel6 extends JPanel implements ActionListener {
    JButton b1, b2;
    student st1;
    String s1;

    public myJPanel6() {
        setLayout(new GridLayout(1, 1));

        st1 = new student("Michael", "Robinson", 20);
        b1 = new JButton(st1.getName());
        b1.addActionListener(this);
        add(b1);

        b2 = new JButton(st1.WhatIsUp());
        b2.addActionListener(this);
        add(b2);
    }

    @Override
    public void actionPerformed(ActionEvent e) {
        if (e.getSource() == b1) {
            s1 = st1.getName();
            b2.setText(s1);

        }
    }

    public static void main(String[] args) {
        JFrame frm=new JFrame();
        frm.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
        myJPanel6 pnl=new myJPanel6();
        frm.add(pnl);
        frm.pack();
        frm.setLocationRelativeTo(null);
        frm.setVisible(true);
    }
}
java jbutton text does not fit on different environments

java jbutton text does not fit on different environments


By : Jan Nejman
Date : March 29 2020, 07:55 AM
With these it helps
FlowLayout by default acceptiong PreferredSize that came from JComponents
JButton with icon and text but hide text

JButton with icon and text but hide text


By : 肖振良
Date : March 29 2020, 07:55 AM
it fixes the issue
I need to create a JButton with text and icon but only show the icon.
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