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How to display labels in the form of a 4 column table with GridLayout in Java?
We will displays labels in a label with 5 rows and 4 columns using GridLayout −
JPanel panel = new JPanel(new GridLayout(5, 4, 10, 10));
Use a for loop and loop through 1 to 20 to display 20 labels −
for (int i = 1; i <= 20; i++) {
panel.add(new JLabel("Displaying label "+String.valueOf(i)));
}The following is an example to display labels in the form of a 4 column table −
Example
package my;
import java.awt.GridLayout;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JPanel;
public class SwingDemo {
public static void main(String[] args) {
JFrame frame = new JFrame();
JPanel panel = new JPanel(new GridLayout(5, 4, 10, 10));
for (int i = 1; i <= 20; i++) {
panel.add(new JLabel("Displaying label "+String.valueOf(i)));
}
frame.add(panel);
frame.setSize(550, 300);
frame.setVisible(true);
}
}Output
Updated on: 30-Jul-2019
645 Views
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