Java BoxLayout .minimumLayoutSize (Container target)
Syntax
BoxLayout.minimumLayoutSize(Container target) has the following syntax.
public Dimension minimumLayoutSize(Container target)
Example
In the following code shows how to use BoxLayout.minimumLayoutSize(Container target) method.
import java.awt.BorderLayout;
/*from ww w .j a v a 2 s. co m*/
import javax.swing.BoxLayout;
import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JPanel;
public class Main {
public static void main(String[] a) {
JFrame frame = new JFrame("Alignment Example");
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
String labels[] = { "--", "----", "--------", "------------" };
JPanel container = new JPanel();
BoxLayout layout = new BoxLayout(container, BoxLayout.Y_AXIS);
System.out.println(layout.minimumLayoutSize(container));
container.setLayout(layout);
for (int i = 0; i < labels.length; i++) {
JButton button = new JButton(labels[i]);
container.add(button);
}
frame.add(container, BorderLayout.CENTER);
frame.setSize(300, 200);
frame.setVisible(true);
}
}
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